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Human hookworms Cut Out Stock Images

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Human hookworms Cut Out Stock Images

Human hookworms, Ancylostoma duodenale and Necator americanus, various stages in the life cycle, illustrated, 1982. Image courtesy Centers for Disease Control (CDC). () Stock Photo
RMM1HDYT–Human hookworms, Ancylostoma duodenale and Necator americanus, various stages in the life cycle, illustrated, 1982. Image courtesy Centers for Disease Control (CDC). ()
. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. (ESOPHAGOSTOMUM 283 mals in Egypt occasionally parasitize man. The eggs of Tri- chostrongylus (Fig. 61Y) resemble those of hookworms, but they are a little larger and frequently contain more than four cells. The life history is similar to that of the hookworms. Ternidens (or Triodontophorus) deminutus (Fig. 106) is a worm about half an inch in length, normally found in the large intestine of monkeys in central East Africa, and not uncommon in natives; (Esopha- gostomum apiostomum (brumpti) is a parasite Stock Photo
RMRD9K2Y–. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. (ESOPHAGOSTOMUM 283 mals in Egypt occasionally parasitize man. The eggs of Tri- chostrongylus (Fig. 61Y) resemble those of hookworms, but they are a little larger and frequently contain more than four cells. The life history is similar to that of the hookworms. Ternidens (or Triodontophorus) deminutus (Fig. 106) is a worm about half an inch in length, normally found in the large intestine of monkeys in central East Africa, and not uncommon in natives; (Esopha- gostomum apiostomum (brumpti) is a parasite
. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. Fig. 104. Eggs of hookworms in early stages of segmentation, — four-segmented type most common in faeces; A, Necator americanus; B, Ancylostoma duodenale. the host, usually in a continuous stream, but occasionally with intermissions, to be passed with the faeces. The thin-shelled eggs, which are about 60 ^ by 35 ai {-^is by 7^^ of an inch) in size, and slightly larger in the American species, undergo the first stages of development while still in the intestinal canal, and by the time they are voided wit Stock Photo
RMPG0KAN–. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. Fig. 104. Eggs of hookworms in early stages of segmentation, — four-segmented type most common in faeces; A, Necator americanus; B, Ancylostoma duodenale. the host, usually in a continuous stream, but occasionally with intermissions, to be passed with the faeces. The thin-shelled eggs, which are about 60 ^ by 35 ai {-^is by 7^^ of an inch) in size, and slightly larger in the American species, undergo the first stages of development while still in the intestinal canal, and by the time they are voided wit
. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. Fig. 104. Eggs of hookworms in early stages of segmentation, — four-segmented type most common in faeces; A, Necator americanus; B, Ancylostoma duodenale. the host, usually in a continuous stream, but occasionally with intermissions, to be passed with the faeces. The thin-shelled eggs, which are about 60 ^ by 35 ai {-^is by 7^^ of an inch) in size, and slightly larger in the American species, undergo the first stages of development while still in the intestinal canal, and by the time they are voided wit Stock Photo
RMRD9K3X–. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. Fig. 104. Eggs of hookworms in early stages of segmentation, — four-segmented type most common in faeces; A, Necator americanus; B, Ancylostoma duodenale. the host, usually in a continuous stream, but occasionally with intermissions, to be passed with the faeces. The thin-shelled eggs, which are about 60 ^ by 35 ai {-^is by 7^^ of an inch) in size, and slightly larger in the American species, undergo the first stages of development while still in the intestinal canal, and by the time they are voided wit
. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. (ESOPHAGOSTOMUM 283 mals in Egypt occasionally parasitize man. The eggs of Tri- chostrongylus (Fig. 61Y) resemble those of hookworms, but they are a little larger and frequently contain more than four cells. The life history is similar to that of the hookworms. Ternidens (or Triodontophorus) deminutus (Fig. 106) is a worm about half an inch in length, normally found in the large intestine of monkeys in central East Africa, and not uncommon in natives; (Esopha- gostomum apiostomum (brumpti) is a parasite Stock Photo
RMPG0K9K–. Animal parasites and human disease. Medical parasitology; Insects as carriers of disease. (ESOPHAGOSTOMUM 283 mals in Egypt occasionally parasitize man. The eggs of Tri- chostrongylus (Fig. 61Y) resemble those of hookworms, but they are a little larger and frequently contain more than four cells. The life history is similar to that of the hookworms. Ternidens (or Triodontophorus) deminutus (Fig. 106) is a worm about half an inch in length, normally found in the large intestine of monkeys in central East Africa, and not uncommon in natives; (Esopha- gostomum apiostomum (brumpti) is a parasite
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