Achalasia: results of operation in 84 patients.
D000367:Age Factors; D002299:Cardia / Q000601:surgery; D002648:Child; D004931:Esophageal Achalasia / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000601:surgery*; D004945:Esophagoscopy; D004947:Esophagus / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D005743:Gastrectomy; D006801:Humans; D007223:Infant; D008297:Male; D008722:Methods; D008875:Middle Aged; D011183:Postoperative Complications; D011859:Radiography