title: Differential diagnoses in avian medicine: II. Diseases of the digestive system.
mesh_terms: D000818:Animals; D002645:Chickens; D003937:Diagnosis, Differential; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000662:veterinary*; D011201:Poultry Diseases / Q000175:diagnosis*; D014422:Turkeys