[Cricopharyngeal achalasia in a dog].
D000818:Animals; D003680:Deglutition Disorders / Q000000981:diagnostic imaging / Q000662:veterinary*; D004283:Dog Diseases / Q000000981:diagnostic imaging*; D004285:Dogs; D008297:Male; D010608:Pharyngeal Diseases / Q000000981:diagnostic imaging / Q000662:veterinary*; D011859:Radiography
Achalasie crico-pharyngienne chez un chien.