RM2AGAE3J–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. ations de lâge de la pierre polie. — (Voyez à ce sujet Walbeyer.Arch. fiir Anthrop., 1880; HoizÉ, Bull. Soc. dAntrop., Bruxelles, 18S4 ; von Torok, Anat.Anzeiger, 1886, p. 168; Costa, Arch. per lAntropologia, 1890.) e. Fosse hypotrochantérienne. — HouzÉ (loc. cit./ a décrit, sous le nom de fosse hypotrochan-térienne, une cavité ovalaire, creusée dans le sens de laxe diaphysaire du fémur et située à lapartie supérieure, postérieure et externe de la diaphyse. Le fond de cette cavité, tantôt lisse,tantôt rugueux, est l
RM2AX7RW5–Practical human anatomy [electronic resource] : a working-guide for students of medicine and a ready-reference for surgeons and physicians . rnal) abdominalring, superiorly and internally, to where it enters the sheathof the rectus abdominis muscle—about on the bis-iliac line.Within the sheath it passes superiorly, through the containedmuscle, and anastomoses with the superior epigastric artery ;the latter artery is one of the terminal branches of the internalmammary artery, which enters the superior part of the rectusmuscle, from the thorax. Dissection.—Slit up the internal spermatic (infundi
RM2AGB12P–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. que la pré-cédente. Fortement aplatie de haut enbas, allongée davant en arrière, elle setermine en dehors par une petite facette -ovalaire, à grand axe anléro-postérieur,qui sarticule avec lacromion. Fig. 200 bis. cl , „ . La rnêrne, avec insertions musculaires. 4° Conformation intérieure. — La cla- , , , 1, dclloïdc. — 2, trapèze.— 4, sous-clavier. — 5, grand VICUle présente COmme tOUS les OS longs pectoral. — 6, stcriio-cléido-kyoïdien. un canal médullaire, mais ce canal occupe à peine le -tiers moyen de los. Ses
RM2AWGCJF–The anatomist's vade mecum : a system of human anatomy . n from an hepatic vein; the former will be found moreor less collapsed, and always accompanied by an artery and duct, andthe latter widely open and solitary. The Tjympliatics of the liver are described in the Chapter dedicatedto those vessels. The Nerves of the liver are derived from the systems both of animaland organic life ; the former proceed from the right phrenic and pneu-mogastric nerves, the latter from the hepatic plexus. Structure and Minute Anatomy of the Liver.The Liver is composed of lolmles, of a connecting medium called Gl
RM2AM545J–Traité d'anatomie humaine . Fig. 251.Artères des fosses nasales, paroi externe.. Fig. 252.Artères des fosses nasales, paroi interne. 1, artère sphcno-palaline. — 2, ailères ethmoïdales antérieure et postérieure — 3, ptérygo-palatine. — 4, palatinedescendante. — 5, anasioniose avec les artères sous-orbitaire et faciale. — A, sinus frontal. — B, sinus sphénoïdal. —G, lobule du nez. distribue plus spécialement au cornet inférieur; 4° la sous-orbitaire qui envoiequelques rameaux au sinus maxillaire ; 5° la ptérygo-palatine, qui se ramifie à laface inférieure du sphénoïde ; 6° la faciale, enfin, qu
RM2AKMP9F–The American journal of anatomy . SN-5. %.. O ^X^^^^CP-- iM^i O
RM2AM733N–Traité d'anatomie humaine . 0 1:; B0UL[NAZ Fig. 153. Territoires des nerfs cutanés du membreinférieur, vus sur la face postérieure.
RM2AG2Y36–. The American journal of anatomy. l-^ •4jr.y ^/t|r- ? ^1 ^ « V. J i^ AMERICAN JOURNAL OF A N ATO M Y--VO L. II. Katharine Foot and E. C. Stroboll 369 Photo. 7. Section (2yory) of oocyte, second order, showing male attrac-tion-sphere with posterior end of middle-piece in the center of the sphere(overstaining- has obliterated the granule). The middle-piece is intactand still attached to the head, part of which appears in this section. Therest of the head is in two neighboring sections. Fixative chromo-acetic.X 1000. Photo. S. Section (3^) oocyte, second order, showing male attraction-sphere
RM2AFRYBX–. A treatise on anatomy, physiology and hygiene : designed for colleges, academies and families. d pair of nerves. 8, The pons varolii. 9, Tbe fourth pair ofnerves. 10, Tbe lower portion of the medulla oblongata. 11, II, The spinal cord.12, 12, Spinal nerves. 13, 13, The brachial plexus. 14, 14, The lumbar and sacralplexus. 7oS. How many pairs of nerves issue from the spinal cord ? Explain fig.123 Fig. 129. 29* 342 ANATOMY, PHYSIOLOGY, AND HYGIENE. roots ; ail anterior, or motor root, and a posterior, or sensitiveroot. Each nerve, wlien minutely examined, is found to con-sist of an aggregate o
RM2AFYAX7–. The American journal of anatomy. ls are withdrawn before any circulation has been establishedin them. Thus many definite records have been obtained inwhich the retrogression of a capillary has been associated withthe stoppage or absence of circulation. The conclusion, there-fore, seems justified that a vessel which is connected with therest of the circulating system of vessels, retrogresses and dis-appears if the circulation within it ceases for a sufficient lengthof time. The finding that the diminution in size of lumen which pre-cedes the retraction of capillaries involves the property, on
RM2AM3C6C–Traité d'anatomie humaine . x des anatomistes allemands). 1^ Conjonctive palpébrale. — La conjonctive palpébrale adhère intimement à laface postérieure des tarsos et répond, au delà de ces bandelettes fibreuses^ à cettecouche de fibres musculai- ^ . res lisses, qui forme les < • i iO muscles palpébraux de Mul-LER (p. 497 . Elle est minceet transparente, dune colo-ration rouge ou simplementrosée. Elle sunit à la peau surle bord libre des paupières,et présente, au voisinagede son cul-de-sac, une sériede plis transversaux que dé-limitent des sillons dirigésdans le même sens. Ces plis et ces si
RM2AMY64C–Anatomy and physiology : designed for academies and families . the temporal and internal maxillary veins.9, The temporal artery and vein. 10, The frontal branches of the same. 11, The in-ternal jugular vein. 14, The superior thyroid artery and vein. 13, The lingual arteryand vein. 14, The facial artery. 15, The point of union between the nasal and facialartery. 16, The facial vein separated from the artery except at its origin and termi-nation. 17, The inferior coronary artery and vein. 18, The superior coronary arteryand vein. 19, The ascending nasal vein. 20, The nasal branches of the ophtha
RM2ANFW35–Quain's elements of anatomy . nous wall Avhich is continuous with the parachordalcartilage and seems to take the place of that cartilage as a part of thegeneral cranial wall. While the base of the cranium, to the extent already mentioned, iscartilaginous in its origin, the lateral and upper walls are chiefly ofmembranous formation, as in the squama occipitis, the squamo-zygomaticof the temporal, the parietal and the frontal bones. The membranous tissue in which these flat bones of the cranial vaultare formed is regarded by Kolliker as of dermal origin, and the bones asbelonging to the group of
RM2AGB1AT–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. retrouver le type fondamental qui aprésidé à leur constitution. Nous étudierons tout dabord les différentes pièces osseuses qui constituent lesmembres supérieurs et les membres inférieurs ; nous réunirons dans un articleà part tout ce qui se rapporte aux sésamoïdes. Nous comparerons ensuite lun àlautre le membre thoracique et le membre pelvien et chercherons à établirautant que faire se pourra, les homologies de leurs différents segments. ARTICLE IMEMBRE SUPÉRIEUR OU THORACIQUE Le membre supérieur ou membre thoraciq
RM2AG3R05–. The American journal of anatomy. Profundus CYNOCEPHAXiUS MAIMON. Palmaris Condylo-ulnari^ Centralis Condylo-radialis Eadialis Ulnaris IVIAN. PalmarisCondylo-uinarisCentralisCondylo-radialis Eadialis Ulnaris Palmaris.
RM2AFX9PG–. The American journal of anatomy. cor. br. med. med. br. cuta. ^^^-,uln. med. antibr. cuta. Fig. 5 From the left side of a colored female, age 14 years. Group 1, Type A.Fig. 6 From the left side of a white male, age about 40 years. Group 1,Type C 383. mus. cuta. med. ••uln. C.4 fe:i^5r^ supra, clav. .. suprascap. --^.^e ^ ,3^^ ant. thor.
RM2AWEC19–Quain's elements of anatomy . aryteno-epiglottidean muscles, with which theyare closely associated both in the disposition of their fibres and in theiraction. The arytenoid muscle (fig. 45G, 2) passes straight acrossbetween the arytenoid cartilages, and its fibres are attached to the wholeextent of the concave surface on the back of each. The aryteno-epiglottidean muscles (fig. 456, 5 ; fig. 458, l.ar.ep) arising nearthe inferior and outer angles of the arytenoid cartilages, decussateone with the other, and their fibres are partly attached to the upperand outer part of the opposite cartilage,
RM2AWDP4M–Quain's elements of anatomy . Fig. 498.—Longitudinal tertical section op the tongue, lip, &c. (from Kolliker and Arnold). m, symphysis of the lower jaw ; d, incisor tooth ; h, hyoid bone ; ff h, genio-hyoidmuscle ; g, genio-hyo-glossus spreading along the whole of the tongue ; t r, transversemuscle; I s, superior longitudinal muscle ; g I, lingual glands ; /, lymphoid crypts ; e,epiglottis; I, section of the lip and labial glands; o, cut fibres of the orbicularis oris ; I m,levator menti. 572 THE TONGUE. upwards. The fibres of the palato-glossus muscle are stated by Zaglasand Henle to be conti
RM2AFX48X–. The American journal of anatomy. Fig. 22 From the right side of a white male, age 38 jears, reversed. Group 2,Type E. Fig. 23 From the right side of a colored male, age 45 years, reversed. Group1. Type B. BRACHIAL PLEXUS OF NERVES IN MAN 393 to phrea lat. ant thor.. med. br. cuta.- thor. dors,med. antibr. cuta. ax. subscap. 24 to phren. :.. C C.Th.i
RM2AG9FM5–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. re partage la cavité articulaire en deux compartiments distincts :un compartiment inféro-interne ou ménisco-sternal, situé entre le sternum et le ARTICULATIONS DES OS DE LEPAULE 443 ménisque ; un compartiment supéro-externe ou ménisco-claviculaire, comprisentre la face supérieure du ménisque et la clavicule. Il est à peine besoin de faireremarquer que dans les cas, signalés plus haut, où le ménisque présente un ori-fice central, les deux compartiments communiquent ensemble à travers cet orifice.Quoique comblant exac
RM2AXBCRG–Applied anatomy and oral surgery for dental students . Fig. 41.—Rodent cancer of the face (Fowler).. Fig. 42.—Osteosarcoma of the lower jaw (after Cryei;. An osteoma i.s a simple benign tumor of l)one, and israre in this region of the body. Removal of the growth 168 SPECIAL SURGERY will not be followed by recurrence. Bony tumors ofthe jaws are usually malignant, osteosarcoma (Fig. 42),and are to be treated as such—i. e., by removal of thewhole of the growth and some of the surroundinghealthy tissue. Sarcoma frequently affects the -upperjaw, involving the maxillary sinus.
RM2AG6B7C–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. 90 chez la femme. La valvule qui luiest annexée présente deux valves seulement, au lieu de trois que nous a offertesla tricuspide. On lappelle pour cette raison valvule bicuspide (de bis, deux etcuspis, pointe). On la désigne encore, depuis Winslow, qui lavait comparée àune mitre renversée, sous le nom de valvule murale. DU CŒUR 90; Les deux valves de la mitrale se distinguent en interne et en externe. — Lavalve externe répond à langle gauche du ventricule. — La valve interne, qui estla plus grande des deux, regarde
RM2AKFR1G–Elements of animal physiology, chiefly human . ed from eachother by a large thin muscular partition, termed thediaphragm, or midriff. 35. The Thorax or chest contains the thoracic cavity, inwhich are lodged the heart, lungs, trachea, and portionsof several of the larger blood-vessels (the aorta, vena cava,and pulmonary vessels), and the dorsal portions of thespinal cord, and of the bony axis by which it is protected,also a portion of the oesophagus (gullet or food-pipe), and 24 ANIMAL PHYSIOLOGY. tlie thoracic and, and of the sympathetic ov ganglionic-nerve-system, not shown in the diagram. Th
RM2AFTG63–. A treatise on anatomy, physiology and hygiene : designed for colleges, academies and families. ioicljon the posterior border, for the spinal column. Olserration, A good idea of the liver and intestines canbe obtained by examining these parts of a pig. In this animal,the sacs, or pouches, of the large intestine are well defined. 255. The pancreas is a long, flattened gland, analogous to 254. Describe the liver. 255. What is said of the pancreas ? AKATOMY OF THK DIGESTIVE ORGANS. 123 the salivary glands. It is about six inches in length, weighsihr^.e or foar ounces, and is situated transversel
RM2AX60FW–Practical human anatomy [electronic resource] : a working-guide for students of medicine and a ready-reference for surgeons and physicians . FLEX?LONGUS POL L fC/S rLEX«BnevisPOll/c/sm ^ ABDUCTOR. m /SgFLEX? 3REV7S » ADDUCTOR THAWS VERS US RED/s £ P RERONEOS LOATGCT& T/BfA L fS.ANT/CC/S T/B/AL/S FOST/CUS Groovefor ten&orz of EL EX TLONGUiS POL L/C/S EL EX OR BREW E/f G/TO RUM PLATE 76 Plantarcol la tera I digitalart Plantar collateraldigital ??. Digital n f fromext.1plantar n A nastomoti corancft ofJ** -digitalart. 1** digital art. 1 % Plantarcollateraldigital cert? Plan tar collateraldigi
RM2AWD0W4–Human anatomy, including structure and development and practical considerations . Olfactory nerve-fibres An upper ant. nasal br.Meckels ganKlion Ipper jx)st. nasal brs.Meckels ganglion Naso-palatine nerve (Sup. ant. nasal br. ofMeckels ^anKl. andinf. ant. nasal br. ofant. descendingpalatine nerveA i)osterior nasal br.Meckels ganglion Ant. descending palatine nerve, the middle palatine appearing posteriorly Right nasal fossa showing distribution of olfactory and nasal nerves on lateral wall; mucous membrane has been partly removed to expose nerves. whose fibres are nonmedullated, exhibit a ple.
RM2AKB7EM–Surgical anatomy : a treatise on human anatomy in its application to the practice of medicine and surgery . Aqueductus cochlese INTERIOR OF OSSEOUS PORTION OF COCHLEA,434 PLATE CCLIX, Lamina spiralis Scala vestibul Aqueductus cochleas. Scala tympan lermination of internal auditory meatusModiolusCentral canal of the modiolus SECTION OF OSSEOUS PORTION OF COCHLEA,435 THE ORGAN OF HEARING. 437 In the vestibule are found two vesicles, the utricle and the saccule, theformer lying partly in the fovea hemielliptica, and the latter in the fovea hemi-spherica. The membranous semicircular canals open in
RM2AJKK5D–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . e sur le côtépostérieur des vasa brevioraet, avec eux, gagne le hilede la rate en constituant lefeuillet postérieur de Fé-piploon ijaslro-splénique.Avant daller plus loin, nousferons remarquer que, au-dessus de la rate, dans lin-tervalle compris entre lesommet de cet organe etlœsophage, le péritoine gas-trique se porte directementsur le diaphragme en for-mant le feuillet inférieur duligament phrénico-gast7i-qiie, dont nous avons étudiéplus haut (p. 677) le feuil-let supérieur. Du hile de larate oîi nous lavons laissé
RM2AKA56M–Surgical anatomy : a treatise on human anatomy in its application to the practice of medicine and surgery . xillary fissure. The malar bone can be divided with strongbone forceps, which are not allowed to extend into the spheno-maxillary fissure.If the forceps are inserted too deeply into the fissure, the internal maxillary arterymay be severed. The central incisor on the diseased side is extracted, the niuco-periosteum ofthe floor of the nose is divided close to the nasal septum, the muco-periosteum ofthe hard palate is severed in the median line, and the soft palate is thoroughlyseparated fr
RM2AG0RX4–. Journal of anatomy. close agiee-ment between the two embrj^os. The brain is flexed at two points, the hind-brain is closed, while the mid-and fore-brains are still widely open. The anterior wall of the fore-gut lies against the floor of the fore-brainand forms a well-marked angle with the roof. It is somewhat thickened,and is presumably derived from a protochordal plate as in Perameles. At the anterior end of the notochord is a thickened mass of cells whichis bent over so that its anterior extremity lies between the floor of the fore- 186 Dr Katharine M. Parker brain and the anterior wall of
RM2AGBW2C–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. Fi<r. 103. Insertions musculaires sur le sphénoïde : A. los, vue antérieure ; B. ios. vue inférieure; C. pourtour du trou optique et de la fente sphéooïdale.(Pour la signification des chiffre?, voir le texte ci-dessous relatif aux insertions musculaires.) externe (2). — Sur les petites ailes : le relevcur de la paupière supérieure (3). le grand oblique (4),le droit supérieur (5 le droit inférieur (6), le droit interne (7). le^roit externe (8), ces troisderniers par lintermédiaire du tendon de Zinn. Le droit exte
RM2ANHGYB–The anatomical record . ngement, but there are no sheets of bone, andthe bars are very delicate, with relatively much larger spaceslutween. A similar difTerence is present in the ilistal extremitiesof the lunneri, where the epiphyseal lines have disappeared.In the middle third of lh(> shaft there arc more trabeculae in theused than in the unused liumerus. The study of the split bones corroborates that of the X-rayl)lates as regards the union of epiphyses with diaphyses—theepiphyseal line has disajipeared in the distal ends of both humeriand in the |)roximal ends of the ulnae. The other e])i
RM2AKNKRF–Sitzungsberichte der Kaiserlichen Akademie der WissenschaftenMathematisch-Naturwissenschaftliche Classe . 1-0024Grm. gaben 0*0527 Grm. Glühverlust, sodann mitkohlensaurem Natronkali aufgeschlossen 0*1880 Gr. Kiesel-säure, 0-3920Gr.Thonerde, 0*0507Gr.Eisenoxyd, 0-1217Gr.Kalk, 0-5693 Gr. pyrophosphors. Magnesia, cj 0-4929 Gr.Brandisit verbrauchten mit Flussäure und Schwefelsäureaufgeschlossen 1-1 CC Chaniäleonlösung ä 0*005673 Gr.Eisen, demnach entsprechend 0-00624 Gr. Eisen, d) 1 -Ol 57Gr.Brandisit gaben mit Flussäure aufgeschlossen 0-0027 Gr.Chloride von Kalium Natrium und Lilhium. Seybertit v
RM2AX73FF–Practical human anatomy [electronic resource] : a working-guide for students of medicine and a ready-reference for surgeons and physicians . riniferi—arethe papilla? projected into the pelvis. The pelvis portion is afibrous sac, with the following parts : the calices—at the bot-tom of the hilus—or the coves, so to speak, between the prom-ontories of the papilla? of the pyramids ; the infundibula—superior, middle, and inferior—or bays into which the calicesempty ; and the pelvis proper or lake-like expansion of the in-fundibula, whose outlet is the ureter or duct of the organ. 25. Renal Veins,
RM2AWGCDY–The anatomist's vade mecum : a system of human anatomy . * The lobules of the liver. The lobules as they are seen upon the surfaceof the liver, or when divided transversely. 1. The intralobular vein in thecentre of each lobule. 2. The interlobular fissure. 3. The interlobular space.. 590 STEUCTUEAL ANATOMY OF THE LIVER. with sharp or rounded angles, according to the smaller or greater quan-tity of Glissons capsule contained in the liver. Each lobule is dividedupon its exterior into a base and a capsular surface. The base correspondswith one extremity of the lobule, is flattened, and rests upon
RM2AG53WD–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. compréhension de leur structure. Si nous injectons dansun vaisseau afférent un liquide coloré et coagulable, nous voyons, sur les coupes,que la lymphe décrit dans le ganglion un trajet toujours très compliqué, quelle yforme un système de canaux plus ou moins tortueux, appelés sinus lymphatiques. DES LYMPHATIQUES 1151 Dans la substance corticale, les sinus, assez écartés les uns des autres, sontséparés par des masses de substance propre que Ton désigne sous le nom defollicules lymphatiques (fig. 748). Dans la substan
RM2AJKWK3–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . inférieure (fig. !267. p. 4o2). — En haut, sur toute la portion libre delurèthre, il entoure complètement ce canalà la manière dun manchon ou dun anneau,emboitant exactement le manchon ou an-neau plus petit formé par le sphincter lisse. — Plus bas, quand lurèthre adhère intime-ment au vagin, le segment postérieur delanneau disparait et le sphincter externe,réduit désormais à sa moitié antérieure,revêt la forme dun demi-anneau, dont laconcavité embrasse la partie antérieure delurèthre et dont les deux extrémités sin-s
RM2AKCNH7–Elements of animal physiology, chiefly human . to overcome the force of cohesion, andthus promote the solution or liquefaction of the food. Itis effected by an up-and-down or vertical, an antero-posterior or front to back, and a lateral or side-to-side (the two latter together producing an ohlique) motionof the jaws. 248. Teeth.—Man is provided during life with two setsof teeth—the first of which appear during infancy—termedthe temporary, deciduous or milk teeth; the second set,which begins to appear during childhood, but which isnot, completed until the loisdom-teet^i have appeared,about the
RM2ANGGGE–The anatomical record . tschr. f. wiss. Zool., vol. 41, ISSo. • SzaknII, T. tbcr don H;iu des rrogctiitalsystcms des Krokodils. Innug.—Diss, (iiescn, 1S99. .Seen l)y me only in review (Iage. 311. HcnvtiRs Handlmchder Vcrgleich. u. Kxperiment. Entwicklungsldire, Dritter band. Krster Theil,1006. 31S G. CAUL IIUBER therein, as obtained from a preparation made by the eelluloidinjection corrosion nictliod. In the lower left of the fiKure isiiulitated the manner of termination of the initial collection ductcomiiiR from the renal tubules. In figure 9 is given a drawingof a very completely injected co
RM2AWHJPH–Quain's elements of anatomy . ed by thesuperior peduncles of the cerebellum (fig. 274, s.c.2)., fig. 282, 5). Thesepass gradually to the roof of the ventricle as they extend forwards andupwards. TJaey are at first separated from one another by a tolerablywide interval which, however, gradually narrows near the end of theventricle, the tAVo crura of opposite sides there approaching one another,and their margins coming in contact. The triangular interval betweenthe two crura is bridged over by a lamina of white matter markedacross with grey streaks. This is the superior (anterior) medullarijvelu
RM2ANJFAW–Human anatomy, including structure and development and practical considerations . e l)ranches of distribution from the otic gang-lion, secretory fibres are carried along with those ul the auriculo-teniporal (page1244) to the parotid gland. The small superficial petrosal nerve also contains taste-fibres, which pass either tt) the petrous ganglion of the ninth or to the geniculateganglion of the seventh, and thence centralward to the reception-nuclei in themedulla. The motor root is a branch from the internal pterygoid nerve. The syvipatheticroot is represented Iiy one or two nerve-filaments fro
RM2AX8M8R–Practical human anatomy [electronic resource] : a working-guide for students of medicine and a ready-reference for surgeons and physicians . PLATE 8. PLATE 9
RM2AX7JCC–Practical human anatomy [electronic resource] : a working-guide for students of medicine and a ready-reference for surgeons and physicians . PLATE 31. PLATE 32
RM2ANEETP–Quain's elements of anatomy . the origin of the thymus has beenconfirmed by the observations of Stieda in the pig and sheep, in whichhe found the thymus to arise as a paired outgrowth from the remnantsof two visceral clefts ; and he and Wolfler attribute a similar mode oforigin to the thyroid body. (273 and 274.) V, DEYELOPMENT OF THE TRmARY AND GENERATIYE OEGANS. I. GENERAL VIEW. The development of the permanent urinary and generative organs haslong been known to be intimately associated with that of the embryonicglandular organs named the jDrimordial kidneys, or after their discoverer,C. F.
RM2AFT481–. A treatise on anatomy, physiology and hygiene : designed for colleges, academies and families. Ohservations. 1st. The loss of voice, {lar-yn-gitis^) whichis prevalent among public speakers, may be ascribed in partto the injudicious dressing of the neck, and improper positiofi in standing. 605. How should public speakers dres8 their necks ? Why ? What isa ooQimon cause of the loss of voiee ? HYGIENE OF THE VOCAL ORGAIiJS. 277 2d. When individuals have been addressing an audience ina warm room, or engaged in singing, they should avoid allimpressions of a cold atmosphere, unless adequately pro-
RM2AM3FWF–Traité d'anatomie humaine . a paupière inférieure avec le prolongement orbitaire(lu muscle droit inférieur. A ces faisceaux verticaux des muscles palpébraux supérieur et inférieurviennent sajouter, daprès Henle et Merckel, un certain nombre de fibres à direc-tion transversale, qui se portent de dehors en dedans parallèlement au bord adhé-rent des tarses. 1^ Couche muqueuse. — La couche muqueuse, la plus profonde des couches dela paupière, est formée par la conjonctive. Cette membrane, après avoir tapisséles paupières, se replie sur elle-même pour revêtir le segment.antérieur du globede lœil. L
RM2AKBMD4–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . lagineuses quelle renferme, latuniquç fibreuse diminue beaucoup dimportance vers les dernières ramificationsbronchiques. Elle cesse dexister au point dentrée de la bronche dans le lobule, oumieux se réduit aune mince lame conjonctive qui enveloppe la muqueuse de labronche intralobulaire et fournit quelques moyens dunion entre cette dernière etles lobulins ou les vaisseaux qui lentourent. b. Couche musculaire. — En dedans de la tunique fibreuse et des cartilagesquelle;renferme, se trouve une couche de fibres musculair
RM2AJ6BFY–Handbuch der Anatomie des Menschen . ze nach hinten und unten davon sich befindet und gewöhnlich 116 G. SCHWALBE, etwas oberhalb der hinteren Verlängerung einer als Crus anthelicisinferius bezeichneten Falte im Gebiet des oberen Teiles des hinterenOhrrandes gefunden wird. Es wurde in der Folge gezeigt, daß beideSpitzen am Ohre 5—6-monatlicher menschlicher Embryonen vorhandensind (vergl. unten S. 130), daß die obere oder Scheitelspitze derZuspitzung des Ohres an den Figuren der antiken Satyrn entspricht,während die andere zweifellos, wie die vergleichend-anatomische Unter-suchung ergab, der wah
RM2AKM1PA–The American journal of anatomy .
RM2AKFR3C–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . vivement par les matières tinctoriales, leurmasse est granuleuse, dense et formée par des petites cellules possédant chacuneun noyau arrondi (fig. lOo). Daprès Laserstein, les croissants de Gianuzzi pos-sèdent, dans les cellules à létat de repos, de fins canalicules, origines des canauxexcréteurs. b. Cellules à létat dactivité. — Lorsque la glande entre en activité par lexcita-tion de la corde du tympan (Lawiiowski, He:deniiain, Ranvier), on voit se produiredes modifications importantes. Suivant Ranvier, les cellules
RM2AJMBBG–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . et muqueuse se dirigent vers le méso-salpinx et y forment, par leurs anas-tomoses, un réseau à mailles très larges, allongées parallèlement à laxe de latrompe (flg. 340). Finalement, elles se jettent dans les veines utéro-ovariennes. 3° Lymphatiques. — Les réseaux lymphatiques de la trompe naissent vraisem-blablement, comme sur lutérus, des trois tuniques du conduit, mais leursréseaux dorigine nont pas encoreété exactement étudiés. Les troncsqui en émanent descendent, commeles veines, dans le méso-salpinx.Arrivés au
RM2AJM0JT–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . ines. Elle se compose essentiellement de faisceaux de fibres conjonc-tives, auxquels viennent se mêler un certain nombre de fibres élastiques. 2° Tunique musculeuse. — La tunique musculeuse, de coloration rougeàtre,est constituée par des fibres musculaires lisses, mesurant en moyenne 90 ix de lon-gueur sur 6 i. de largeur et disposées surdeux plans : un plan superficiel de fibreslongitudinales et un plan profond de fibrescirculaires. a. Les fibres longitudinales, comme leurnom lindique, se disposent parallèlement àl
RM2AG9R8N–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. chées à leur extrémité antérieure quàleur extrémité postérieure : tandis quelles sont séparées, en arrière, par unintervalle de 35 à 40 millimètres, cet intervalle se réduit, en avant, à 25 ou28 millimètres. Nous avons déjà vu en Ostéologie, et nous le rappellerons ici en ?106 ARTHROLOGIE passant, que les cavités glénoïdes de latlas, de même que les condyles de locci-pital, présentent assez fréquemment deux échancrures latérales, qui tendent à lesdiviser en deux facettes distinctes. Les quatre surfaces précitées son
RM2AG7EWE–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. pour lesvertèbres inférieures. Ils sont le plus souvent remplacés, au niveau des vertèbresmoyennes, par de simples languettes tendineuses et font presque toujours défautsur les premières vertèbres. Daprès Tiieile, on en voit quelquefois deux se réunir ensemble et sauter, par conséquent, une vertèbre (longs intertransversairesdu dos). Les intertransversaires du dos sont innervés par les.nerfs dorsaux. Leur action est la même que celle desintertransversaires du cou. 3° Intertransversaires des lombes Les intertransvers
RM2AWJ1FK–Quain's elements of anatomy . of the spinal cord is almost wholly composed oflongitudinally coursing medullated nerve-fibres, which in stained trans-verse sections of the cord (fig. 251) appear as clear rings with a staineddot—the section of the axis-cylinder—either in the middle of the ring orshifted somewhat to one side. The fibres vary much in size, and in manyparts of the section larger and smaller fibres are intermixed, but someparts are characterized by containing many large fibres, others for themost part small fibres. The largest fibres are in the posterior part ofthe lateral column, t
RM2AKCRE7–Surgical anatomy : a treatise on human anatomy in its application to the practice of medicine and surgery . nternal laryngeal nerve is the sensory nerve of thelarynx. The Recurrent Laryngeal Nerve is the motor nerve of the larynx, and reachesit behind the crico-thj-roid articulation, where it divides into an anterior and aposterior branch. The posterior branch supplies the arytenoideus muscle and thecrico-arytenoideus posticus muscle, and communicates with the internal laryngealbranch of the superior laryngeal nerve ; the anterior branch supplies all theother intrinsic muscles except the crico
RM2AGDDPE–. The American journal of anatomy. normal lens, Fig. 39). X 180 diam-eters. Fig. 39. Experiment XlVeo- Section through left normal lens of above8-day embryo. The lens measures about 180 // in diameter. X 180 diameters. Fig. 40. Experiment XlVd- Section through right lens, 10 days afterremoval of the influencing optic cup. It measures about 160 u in diameter,being considerably smaller than the normal lens 190 u in diameter, and showsno medial pole. X ISO diameters. Fig. 41. Experiment XlVjg. Section through right lens of an embryokilled 30 days after the complete extirpation of the optic cup. T
RM2AWEGPT–Quain's elements of anatomy . theepithelium. Throughout the mucous membrane a number of fine elasticfibres are found, but in the deeper parts the elastic fibres are very largeand numerous {d). Along the posterior membranous part, they aremore abundant than elsewhere, and are there collected into distinct longi-tudinal bundles, which produce visible elevations or flutings of themucous membrane. These bundles are particularly strong and numerousopposite the bifurcation of the trachea. The epithelium consists of a layer of columnar ciliated cells, oftenvery irregular at their fixed end, where the
RM2AWH8A8–The anatomist's vade mecum : a system of human anatomy . s principalbranches divided near theirorigin. 4. The arteria innomi-nata, dividing into the rightcarotid and right subclavian ar-teries. 5. The left carotid. 6. The left subclavian. 7. Thesuperiorcava, formed by the union of, 8, the twovense innominatse ; and these by the junction, 9, of the internal jugular andsubclavian vein at each side. 10. The greater vena azygos. 11. The termi-nation of the lesser in the greater vena azygos. 12. The receptaculum chyli;several lymphatic trunks are seen opening into it. 1.3. The thoracic duct,dividin
RM2ANFH4F–Traité d'anatomie humaine . à la partiesupérieure du bulbe et que lon peut suivre, à travers la protubérance, lepédoncule, la capsule interne et le centre ovale, jusquau pied des deux circonvo-lutions frontale ascendante et pariétale ascendante. Ce faisceau nouveau, nonreprésenté dans la moelle, se trouve situé sur le coté postéro-interne du faisceaupyramidal : on le désigne sous le nom de faisceau géniculé, parce quil occupe,dans la capsule interne, cette portion de la capsule quon appelle le .genou (voy.Capsule interne). Envisagé au point de vue de sa signification, le faisceau géniculé, dis
RM2ANHTRY–Human anatomy, including structure and development and practical considerations . mary artery, is distributed to the medias-tinal pleura. d. The pericardiac branch (r. pericardinciis) is a tiny filament which is usually given offopposite the lower mariL^in of tiie thirtl costal cartilage. It is sometimes absent on the left side. r. The terminal branches arise uiukr cover of the pleura anti differ to some e.xtent onthe two sides. The riffht phrenic divides antero-lateral to the opening for the inferioivena cava into (aa)an anterior and (bb) a posterior branch. aa. The anterior branch l)reaks up
RM2AN2AHP–Anatomy and physiology : designed for academies and families . r glassy table.These tough, hard laminas are calculated to resist the pene- Is there an adaptation of the bones of the system to the offices they arerequired to perform ? What is a natural skeleton V What an artificial ?Of what use are the processes? How are the bones of the head divided?How are the bones of the cranium formed ? Describe the external tablet.The internal. 64 ANATOMY AND PHYSIOLOGY. tration of sharp instruments, while the different degrees ofdensity possessed by the two tablets, and the intervening6pongy bone, are ca
RM2ANHW8N–Traité d'anatomie humaine . nas), déposent en faveurdune pareille assertion : ils trouvent dans la métamérie spinale une explication des plus satis-faisantes, en même temps quils lui apportent lappui dune démonstration, qui, pour être indi-recte, nen a pas moins une grande valeur. Ces mêmes faits cliniques nous apprennent encoreque la division métamérique du tégument externe en correspondance avec la disposition seg-mentaire de la moelle épinière, sobserve non seulement sur le tronc, mais encore sur les membreset cela se comprend, chacun des membres se développant aux dépens dun certain nombre
RM2ANCCRC–Traité d'anatomie humaine . uïdienne supérieure ;un rameau interne, pour les plexus choroïdes du ventricule moyen. 4° Mode de terminaison des artères choroïdiennes. — Le mode de terminaisondes artères choroïdiennes diffère sur la toile et sur les plexus : a. Sur la toile choroïclieiine, les hranches principales cheminent darrière enav^ant. Elles abandonnent latéralement de fines artérioles à direction transver-sale, que lon peut suivre sur les deux faces du troisième ventricule, sur la commis-sure grise et jusque sur les deux cornmissures blanches. b. Sur les plexus choroïdes, les dernières ra
RM2AKB44W–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . a quune veine pour chaque artère) et, arrivées à la base despyramides malpighiennes, souvrent dans la convexité de la voûte veineuse. Che-min faisant, elles se grossissent dun grand nombre daffluents, qui proviennent duréseau capillaire de la substance corticale et notamment des tubuli contorti etdes pyramides de Ferrein. — Les veines ascendantes (iîg. 230,10), situées dansles pyramides de Malpighi, tirent leur origine des réseaux capillaires qui entourentles tubes de Bellini : ce sont les vense rectse. Elles suivent
RM2AWKH8C–Quain's elements of anatomy . ontinued intothe muscular substance. In reality, how-ever, the fibres of each tendon-bundle endabruptly on reaching the rounded or obliquelytruncated extremity of a muscular fibre (fig.127), and are so intimately united to the pro-longation of sarcolemma which covers the ex-tremity, as to render the separation betweenthe two difficult if not impossible (Ranvier).The muscular substance, on the other hand,may readily be caused to retract from thesarcolemma at this point. The areolar tissuewhich lies between the tendon-bundles, passesbetween the ends of the muscular
RM2AWHW05–A system of human anatomy, general and special . during the first year; the spongy bones after pu-berty ; and the body of the sphenoid with the basilar process of theoccipital between eighteen and twenty-five. Articulations.—With ticelve bones ; all the bones of the head andfive of the face, viz. the two malar, two palate, and the vomer. Attachment of Muscles.—To ticelve pairs ; temporal, external, ptery-goid, internal pterygoid, superior constrictor, tensor palati, laxatortympani, levator palpebrae, obliquus superior, superior rectus, in-ternal rectus, inferior rectus, and external rectus. Et
RM2ANC4XH–Traité d'anatomie humaine .
RM2AJ7YPC–The American journal of anatomy . ar to those of the follicles. A few appear in thelower part of figure 2. The interfollicular connective tissue forms a delicate fibrousstroma (fig. 2), relatively small in amount, but containing arich capillary plexus of blood-vessels. The nuclei visible aremostly of capillary endothelium. They are elongated or flat-tened in form, and stain somew^hat deeply. At 10 weeks (the age when the inanition experiments ended inmost of the younger rats) the thyroid gland has normally under-gone but slight changes, the structure being essentially the sameas that just desc
RM2AKM7CG–The American journal of anatomy . minent cumulus juttingwell out into the antrum. There are always many layers of cellsbetween the egg and the membrana propria, although there isevidence of lacunae between the cells of the cumulus. The normal ovarian egg nearing maturity must then be approx-imately spherical, must have a thick zona with no foreign cellswithin it, must not have had its corona affected in such a way thatits power of assuming the highly developed radiate structure islost, and finally must be in a follicle with a high cumulus, withmany layers of cells between it and the basement m
RM2AWJE1P–The anatomist's vade mecum : a system of human anatomy . r ligaments; the one on the opposite side has beenremoved, to show the approximated surfaces of the articular processes (6).7. One ofthe occipito-atloid capsular ligaments. The most external of thesefibres constitute the lateral occipito-atloid ligament. 132 LIGAMENTS OP THE VERTEBEAL COLUMN. the basilar process of the occipital bone; and below, to the anteriortubercle of the atlas. The deeper ligament is a broad membranouslayer, attached above, to the margin of the occipital foramen; andbelow, to the whole length of the anterior arch of
RM2AWG9P2–Traité d'anatomie humaine . éléments élastiques, ce sont au contraire lesformations élastiques qui, dans celles-là, sontprédominantes. a. Eléments élastiques. — Lélément élas-tique est représenté ici par de véritables mem-branes, disposées concentriquement autour des vaisseaux et emboîtées les unesdans les autres. Elles mesurent en moyenne 2 ou 3 [i- dépaisseur. Leur nombrevarie naturellement suivant le calibre du vaisseau : on en compte jusquà oO surlaorte de lhomme, jusquà 100 sur laorte du veau. Examinées séparément. y 6 AX(;KioLO(;n-. êwm,. après flissociation de la tunique moyenne à laide
RM2AKGHD0–Traité d'anatomie humaine : anatomie descriptive, histologie, développement . fif^^nfi^. c. Derme ou chorion. — Lederme de la muqueuse est formédun tissu conjonctif relativementpeu abondant, car les glandesoccupent à peu près tout le volumede la muqueuse. Il prend en cer-tains points un aspect réticuléqui le rapproche du tissu lym-phoide : on peut même noter laprésence damas formés par cetissu réticulé, amas qui soulèventla muqueuse et constituent desfollicules clos semblables à ceuxde lintestin : cest dans la ré-gion pylorique et surtout chezles jeunes sujets, quexistent cesamas lymphoïdes (f
RM2ANJBFW–The anatomical record . liesnext to the basement membrane and its radial extensions. Thislayer has the form of a deep and narrow gutter or a letter U incross section. The base of the U or gutter lies next to thedermal pulp except for the intervening basement membrane, andthe other end is next to the inner sheath cells. The space insidethe limbs of the U is filled by intermecUate cells (figs. 2, 4, and 6)..11 of the feather structure except the loose pith in the quill isdeveloped from these intermediate cells. Some of the inter-mediate cells are differentiated into melanophores which supplymel
RM2AX21HA–Practical human anatomy [electronic resource] : a working-guide for students of medicine and a ready-reference for surgeons and physicians . UPPER EXTREMITY. TWENTIETH DISSECTION. ANTERIOR SCAPULAR MUSCLES; POSTERIOR OFSHOULDER AND ARM. ANTEBIOR SCAPULAR MUSCLES. Dissection.—The subject should be in the same position as for the nine-teenth dissection, and the latter dissection should have been completed. Re-flect the upper extremity so as to apply its posterior surface to the posteriorsurface of the thorax. Terms of Relation.—These are the general terms (page 2),and special terms, applied to t
RM2AWGJ2D–The anatomist's vade mecum : a system of human anatomy . ts for examination five openings,and the muscular structure of the appendix; these are,—Pour pulmonary veins,Auricido-ventricular opening,Musculi pectinati. The Pulmonary veins, two from the right and two from the leftlung, open into the con-esponding sides of the auricle. The two leftpulmonary veins terminate frequently by a common opening. The Auriculo-ventricular opening is the apertm-e of communi-cation between the auricle and ventricle. * Julius Csesar Arantius, Professor of Medicine in Bologna. He was adisciple of Vesalius, one of
RM2ANHXRX–The anatomical record . right and left ventricles. Covering the baseof the right ventricle of the right heart, v, and the origin of theright jHilmonary artery is a large fold of tissue, /, that has theai)i)earance of an auricle but is, in reality, a small, median lobeof the lung, to be described later. From each left ventricle arises a large aortic arch, nol, aor,that from the left heart Ijeing apparentlj the main one; it isabout 15 mm. in (hameter. This left arch bends around in theusual manner to the left and extends, ajiparently, as the single is a ductus Hot alii. dt)l, dhr: that of the le
RM2AWHDF5–The anatomist's vade mecum : a system of human anatomy . ca dextra,I rancreatico-duodenalis.Cystic,The Pyloric branch, given off from the hepatic near the pylorus, isdistributed to the commencement of the duodenum and to the lessercmve of the stomach, where it inosculates with the gastric artery. The Gastro-duodenalis artery is a short but large trunk, whichdescends behind the pylorus, and divides into two branches, thegastro-epiploica dextra, and pancreatico-duodenalis. Previously to itsdivision it gives off some inferior pyloric branches to the small endof the stomach. The Gastro-epiploica d
RM2AX28CF–Practical human anatomy [electronic resource] : a working-guide for students of medicine and a ready-reference for surgeons and physicians . inferior orifice of the sacralcanal; inter articular ligaments between the cornua of thecoccyx and sacrum ; lateral ligaments bridge between the con-tiguous borders of the two bones. 75. Sacro-iliac Articulation, Plate 42 ; Fig. 1, Plate 45 ;Plate 147.—This articulation includes the following elements:bones, direct ligaments, and indirect ligaments. The bonesare : the ilium portion of the innominate bone ; the sacrum ;the fifth lumbar vertebra (transverse
RM2AM33HB–The class-book of anatomy : designed for schools, explanatory of the first principles of human mechanism, as the basis of physical education . rt hairs, intersecting eachother in such a manner, that an insect must overcome theresistance of those pikes, or chevaux de frise, in case thewax t does not arrest its progress, before reaching the *Ear wax is certain death to insects that feed upon it; though itscomposition is such, that they cannot restrain their appetites whenpent up where it is. Naturalists have taken a hint from this, toprevent the depredations of vermin on dried preparations in ca
RM2AGC8N5–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. cro-sciatique et à la plupart des faisceaux dori-gine du muscle ischio-coccygien. 5° Signification morphologique. — Comme le sacrum, le coccyx nest que leproduit de la soudure de plusieurs vertèbres, dites coccygiennes ; mais ces vertèbressont profondément modifiées et presque méconnaissables. Le sacrum nous a offertencore tous les éléments osseux dune vertèbre-type ; ici, la vertèbre est pour ainsidire réduite à son corps. Seule, la première vertèbre coccygienne nous présentedeux autres éléments : les apophyses tra
RM2AKBAWP–Surgical anatomy : a treatise on human anatomy in its application to the practice of medicine and surgery . m its posterior and upper portion forward anddownward, is ten millimeters in length ; the vertical measurement is slightly less ;it is one-tenth of a millimeter in thickness. The membrane is situated obliquely,its outer surface being directed outward, downward, and forward. It is directeddownward and outward at an angle of about forty-five degrees, and forward andoutward at an angle of about ten degrees. In the infant, at birth, this obliquitj isgreater and the membrane is almost horizon
RM2AFX553–. The American journal of anatomy. 21 med. antibr. cuta. Fig. 20 From the right side of a white male, age about 40 years, reverse^Group 1, Type B. Fig. 21 From the left side of a white male, age about 70 years. Group 2,Type F. 392 ABEAM T. KERR lat. ant. thor.
RM2AM3K93–Traité d'anatomie humaine . érioste. a. Peau. — La peau des sourcils se continue, dunepart avec celle du front, dautre part avec celle de lapaupière sous-jacente. Elle est épaisse, fortement adhé-rente, très riche en glandes sébacées et recouvertedune nappe de poils, poils des sourcils. Les poils dessourcils présentent ordinairement la même colorationque les cheveux. Ils sont raides, soyeux, inclinés dar-rière en avant et de dedans en dehors. Leur longueur,très variable suivant les sujets, mesure de 5 à 20 milli-mètres. Xous ferons remarquer, à ce sujet, que les poilsdes sourcils sont générale
RM2ANF25X–Traité d'anatomie humaine . céré- ISTHME DE LENCÉPHALE 599 bral répond, dans la plus grande partie de son étendue, à la circonvolution delhippocampe, qui, comme nous le montre nettement la figure 47:2, recouvre toutle pédoncule, sauf sa partie pos-téro-interne. A sa partie posté-rieure, la face inférieure dupédoncule cérébral est croiséetransversalement de dedans endehors par lartère cérébelleusesupérieure dabord, puis par lacérébrale postérieure. A sa partiela plus antérieure, elle est croiséeobliquement par la bandeletteoptique correspondante, qui seporte du chiasma vers les corpsgenouillés.
RM2AKKWJF–The American journal of anatomy . 15. Figs. 13-19 DEVELOPMENT OF SPELERPES BILINEATUS 187 sional triangular cells being found. At other times, the cellsare conspicuously lobed as seen in the yolk cells of figs. 14 and IG.The same thing at a sixteen-cell stage is shown in figs. 20 and 21.In still another type, where no cleavage cavity at all is formed,the microtneres lie directly upon the macromeres. When present,the cleavage cavity may be large as in fig. 14, or quite small asin figs. 20 and 21, where it is represented by intercellular spaces. A.S cleavage proceeds, a condition develops simila
RM2AG6X9T–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. bras ; 3Ù une extrémité inférieure, également renflée, sétalant à la paume de lamain et donnant naissance, en bas et en dedans, au diverticulum cylindrique quiaccompagne les fléchisseurs du petit doigt jusquà leur insertion phalangienne.Telle est la disposition respective des deux grandes synoviales digito-carpiennes.Toutes les deux sétendent des phalanges à la partie inférieure de lavant-bras.Séparées lune de lautre à leur origine par toute la distance qui sépare le poucedu petit doigt, elles convergent lune vers l
RM2ANG8PC–Human anatomy, including structure and development and practical considerations . ules ofkeratohyalin, so that on reaching thelevel of the summit of the papilla theprocess of cornification has been estab-lished. This is especially marked inthe elements of Henles layer, in whichthe deposit takes the form of a longi-tudinal fibrillation. The growth of the hair takesjilace exclusively at the lower end ofits bulb, Mhere, so long as the hairgrows, the conversion of the matrix-cells into the substance of the hair iscontinuously progressing. By this pro-cess the substance already differentiatedis pus
RM2ANF3EP–Traité d'anatomie humaine . t(5ro-iufé-rieurc, a été forlcmeut renversé en liant et enavant ; les tonsilles ont été enlevées comme dans lafigure 402.) 1, vermis inférieur, avec l, luette. — iî, lobulesdu pneumogastrique. — 3, bulbe, vu par sa lace pos-térieure. — 4, valvules de Tarin. — 3, membranatectoria, dont le bord supérieur se conlinue, dunepart avec le sommet de la luette, dautre part avecle bord antérieur ou concave des valvules de Tarin.?— C, trou de Magendie. — 7, pyramide postérieure. 592 NEVROLOGIE La portion externe ou ligula externe (ligula antérieure de la plupart desauteurs) su
RM2AWJ6XK–A system of human anatomy, general and special . Fig. 7. We may now examine the mode of origin of the cell itself, beforeproceeding to the study of the more composite changes, which are tobe found solely in the bodies of animals. A cell originates in a mass of soft or liquid matter, which is organi-zable or capable of being organized. In other words, a liquid formedof a combination of elements fitted to produce an organized structure.This substance is called blastema. As an example, we may takethe liquor sanguinis or the blood, excluding its globules, which in a fully formed animal is a univer
RM2AKCDRJ–Elements of animal physiology, chiefly human . THE SENSATION OP HEAHING. 159 356. The Nose is the triangular-shaped organ situatedin the middle of the face. Its roof is formed by thecribriform plate of the ethmoid bone of the skull, throughthe sieve-like apertures of which the olfactory filaments(false nerves) pass. It is bounded in front and laterallyby the oiasal bones and cartilages; its floor is formed bythe hard and soft palate. It is divided into two cavitiesby the nasal septum (which consists partly of bone, thevomer, and partly of cartilage). These cavities open outinto the air in fron
RM2AGB8W8–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. sa ligne oblique externe, qui se dirige en haut et en arrière, et sontrou mentonnier-, qui souvre un peu au-dessus de cette ligne. 3 Face supérieure. — La face supérieure, en rapport avec la base du crâne,sétend depuis larticulation naso-frontale, point extrême antérieur, jusquà la par-tie la plus reculée de larticulation sphéno-vomérienne, point extrême postérieur.Elle ne saurait nous arrêter longtemps, la plupart de ses régions devant être dé-crites en détail, dans larticle suivant, à propos de lorbite et des foss
RM2AWGKM1–Quain's elements of anatomy . he region of tlie superior corporaquadrigemina (fig. 286, B) extending as far forwards as the level of theposterior commissure. Inferiorly, it is continued with scarcely any in-terval by the nucleus of the fourth nerve. From this column of cells thefibres pass forwards through the tegmentum and the tegmental nucleus,and partly through the substantia nigra, to emerge at the line of theoculomotor gTOOve on the inner sm-face of the crus cerebri close to thepons. A small part of the root often emerges from between the fibresof the crusta, and joins the trunk of the ne
RM2AWFH13–Human anatomy, including structure and development and practical considerations . l) the ijara-median furrow, extends a second longitudinal tract, the funiculus cuneatus, whichat the lower end of the medulla receives the column of Hurdach. Slightly above thelower level of the clava, the cuneate strand also exhibits an expansion, the cuneatetubercle (tuberculiMU cincreum), that is less circumscribed, but extends farther upwardthan the median elevation. Beneath this prominence lies an elongated mass of gravmatter, the nucleus cuneatus( nucleus funiculi cuncati), around whose cells the Ionsensor
RM2AG8DBK–. Traité d'anatomie humaine : anatomie descriptive, histologie, développement. u tarse,le tissu cellulaire sous-cutanéet, enfin, la peau, au-dessousde laquelle cheminent la sa-phène interne et Jes divisionsdu nerf musculo-cutané. b. Sitr la face postérieureet en allant, comme précédem-ment, de dedans en dehors,nous trouvons, directement appliqués contre larticulation : 1° le jambier posté-rieur; 2° le long fléchisseur commun des orteils; 3° lextenseur propre du grosorteil; 4°les deux péroniers latéraux, accolés lun à lautre. De ces cinq muscles, lesdeux derniers, sinfléchissant en avant et en
RM2AKK58W–The American journal of anatomy . Corp, ponto-bulbareCorp. restil. Radix N. cochl. Subsl, gelal ( Rolandi)Tr. spmal N V A Nc. N. VII Br h nl Tr. pyramidN f st g 1 Nc et Tr spinal N. vest. Nc. lal. N. vcsl. (Deilcrs) Nc. dors. N.Fibres to Tr, olivo-cochl. Nc. venl. N. cochlRadix N. vest. Tr, spinal. N.Tr. olivo-cocl. Docuss. Corp. trap. Nc. Corp. trap. Fig. 5 Transverse section at the level of the Radix N. Cochlearis. Series A,slide 98, row 2, section 2. Enlarged 10 diameters. .4, possible connection of N.vestibularis with N. facialis. For description of section, see page 422. Fig. 6 Transverse
RM2AG8GPH–. A treatise on anatomy, physiology, and hygiene : designed for colleges, academies, and families. oid and 876. Where is the sense of smell located ? 877—884. Give the anatomyof the organs of smell. 877. Name the parts that enter into the structureof the nose ? 878. What bones form the framework of the nose ?879. What is the use of the cartilages ? 880. What relation has themucous membrane with other membranes of the nose ? 881. Describethe nasal cavities. 33* 390 ANATOMY, PHYSIOLOGY, AND HYGIENE. ethmoid bones ; inferiorly, by the hard palate. In the middleline they are separated from each ot
RM2AM2NAE–Traité d'anatomie humaine . une petite excavation,qui fait partie de la caisse et à laquellePrussak a donné le nom de poche supé-rieure de la membrane du tympan,Trôltsch a décrit sur la face interne de lamembrane du tympan deux autres dépres-sions ou poches : lune antérieure, pocheantérieure de Trôltsch, située immédiate-ment au-dessous du ligament tympano-malléùlaire antérieur; lautre postérieure,poche postérieure de Trôltsch, souvrantau-dessous du ligament tympano-malléo-laire postérieur. Cest au-dessus de cettedernière, immédiatement en arrière dumarteau, que se trouve lentrée de la pochesu
RM2AM8J5B–Manual of pathological anatomy . of diseases of the valves. Aneurism of the Valves.—A con-dition of the valves remains to bepointed out, which was first de-monstrated by Dr. Thurnam; * itconsists in a saccular dilatation, which he attributes to a gradualdistension, and hence terms aneurism of tl^ie valves. It is met with in the aortic and tricuspid,Fig. 88. but most commonly in the mitral, valves. Dr. Peacockf has alsorecorded a similar affection of thevalve of the foramen ovale. Wefind that the dilatation may existwithout any lesion of continuityin the tissue; the endocardiallining being trac
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