title: Dissecting thoracic aortic aneurysm perforating the oesophagus and masquerading as peptic ulcer disease.
mesh_terms: D000784:Aortic Dissection / Q000175:diagnosis*; D001013:Aorta, Thoracic; D001014:Aortic Aneurysm / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004939:Esophageal Perforation / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000175:diagnosis*