[Evaluation of pyloroplasty and muscle resection, with special reference to its relation to functional surgery of duodenal ulcer].
D000328:Adult; D004322:Drainage; D004381:Duodenal Ulcer / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D008297:Male; D008722:Methods; D009132:Muscles / Q000601:surgery*; D011708:Pylorus / Q000601:surgery*