Equine radiology: the esophagus.
D000818:Animals; D004936:Diverticulum, Esophageal / Q000000981:diagnostic imaging / Q000662:veterinary; D004935:Esophageal Diseases / Q000662:veterinary*; D004940:Esophageal Stenosis / Q000000981:diagnostic imaging / Q000662:veterinary; D004947:Esophagus / Q000002:abnormalities / Q000000981:diagnostic imaging*; D005260:Female; D006734:Horse Diseases / Q000000981:diagnostic imaging*; D006736:Horses; D008297:Male; D011859:Radiography