[A case of the lower esophagus lined by columnar epithelium (author's transl)].
D000368:Aged; D004947:Esophagus / Q000473:pathology / Q000601:surgery*; D006548:Hernia, Diaphragmatic / Q000601:surgery*; D006551:Hernia, Hiatal / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008297:Male; D014456:Ulcer / Q000473:pathology