A veterinary nurse adjusts an endotracheal tube during surgery on a Staffordshire Bull Terrier.

- Image ID: F0RC8B
Michael Buddle / Alamy Stock Photo
Image ID: F0RC8B
Buster, a Staffordshire Bull Terrier is brought in for treatment after swallowing cooked bone which has lodged in his gastro-intestinal tract. Nurse Claire Birch monitors Buster's airway ajuncts.