title: Gastric ulcer in the pig: a New South Wales abattoir survey of the incidence of lesions of the pars oesophagea.
mesh_terms: D000003:Abattoirs; D000818:Animals; D001315:Australia; D001646:Bile; D004848:Epithelium; D006965:Hyperplasia / Q000662:veterinary; D013276:Stomach Ulcer / Q000473:pathology / Q000662:veterinary*; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology*