[Clinical study of duodenal ulcer].
D004381:Duodenal Ulcer / Q000175:diagnosis*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D010439:Peptic Ulcer Perforation; D015043:Zollinger-Ellison Syndrome
Etude clinique des ulcères duodénaux.