title: Urethral prolapse in three male Yorkshire terriers.
authors.forename: Rosa A
authors.initials: RA
authors.lastname: Ragni
mesh_terms: D000818:Animals; D003937:Diagnosis, Differential; D004283:Dog Diseases / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D004285:Dogs; D008297:Male; D011391:Prolapse; D014522:Urethral Diseases / Q000175:diagnosis / Q000662:veterinary*