[A new concept on the etiology of gastric and duodenal ulcer].
D004381:Duodenal Ulcer / Q000209:etiology*; D006801:Humans; D010437:Peptic Ulcer / Q000209:etiology*; D013276:Stomach Ulcer / Q000209:etiology*
PEPTIC ULCER/etiology and pathogenesis
Une nouvelle conception de l'étiologie de l'ulcère gastrique et duodénal.