title: Case of the month No. 70: Barrett's esophagus, with structure and ulceration.
mesh_terms: D000368:Aged; D001471:Barrett Esophagus / Q000000981:diagnostic imaging*; D003251:Constriction, Pathologic; D004935:Esophageal Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography; D014456:Ulcer / Q000000981:diagnostic imaging