title: Recurrent peptic ulcer. An approach to this surgical disappointment.
mesh_terms: D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D012008:Recurrence; D012086:Reoperation; D014628:Vagotomy