[Preliminary results of highly selective vagotomy in the treatment of duodenal ulcer].
D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000601:surgery*; D005743:Gastrectomy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012008:Recurrence; D014628:Vagotomy / Q000379:methods*; D014629:Vagotomy, Proximal Gastric / Q000379:methods*