[Uncomplicated duodenal ulcer, gastrectomy or Dragstedt's operation?].
D004381:Duodenal Ulcer / Q000601:surgery*; D005743:Gastrectomy; D006801:Humans; D008722:Methods; D014628:Vagotomy
Ulcère du duodénum non compliqué, gastrectomie ou opération de Dragstedt?