[Stomach and duodenal ulcer. Pathogenesis and conservative therapy].
D004381:Duodenal Ulcer / Q000188:drug therapy* / Q000209:etiology; D006801:Humans; D013276:Stomach Ulcer / Q000188:drug therapy* / Q000209:etiology
Magen- und Zwölffingerdarmgeschwüre. Pathogenese und konservative Therapie.