Canine cricopharyngeal achalasia.
D000818:Animals; D003680:Deglutition Disorders / Q000000981:diagnostic imaging / Q000662:veterinary; D003937:Diagnosis, Differential; D004283:Dog Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D004285:Dogs; D004931:Esophageal Achalasia / Q000000981:diagnostic imaging / Q000601:surgery / Q000662:veterinary*; D005260:Female; D007817:Laryngeal Cartilages; D008297:Male; D009132:Muscles / Q000601:surgery; D009135:Muscular Diseases / Q000000981:diagnostic imaging / Q000601:surgery / Q000662:veterinary; D010608:Pharyngeal Diseases / Q000000981:diagnostic imaging / Q000601:surgery / Q000662:veterinary*; D011859:Radiography