title: Acute ulceration of the oesophagus following hypophysectomy.
mesh_terms: D000208:Acute Disease; D004935:Esophageal Diseases / Q000209:etiology*; D005767:Gastrointestinal Diseases / Q000209:etiology; D005773:Gastroscopy; D006801:Humans; D007016:Hypophysectomy / Q000009:adverse effects*; D014456:Ulcer / Q000209:etiology*