[Carcinoma in reflux esophagitis following Heller's operation--an analysis of a case].
D000328:Adult; D004931:Esophageal Achalasia / Q000601:surgery*; D004938:Esophageal Neoplasms / Q000209:etiology*; D004942:Esophagitis, Peptic / Q000150:complications* / Q000209:etiology; D006801:Humans; D008297:Male; D011183:Postoperative Complications