title: What is your diagnosis? Complete avulsion of the mid-cervical portion of the trachea, with approximately 4-cm displacement of the avulsed ends.
authors.affiliation: Department of Small Animal Medicine and Surgery, School of Veterinary Medicine, Tufts University, North Grafton, MA 01536.
authors.forename: M A
authors.initials: MA
authors.lastname: Crystal
authors.forename: G
authors.initials: G
authors.lastname: Clark
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000000981:diagnostic imaging*; D004372:Ducks; D004417:Dyspnea / Q000209:etiology / Q000662:veterinary*; D009333:Neck / Q000000981:diagnostic imaging*; D011859:Radiography; D014132:Trachea / Q000000981:diagnostic imaging / Q000293:injuries*; D014947:Wounds and Injuries / Q000000981:diagnostic imaging / Q000662:veterinary