[Role of the hereditary background in the severity of duodenal ulcer evolution].
D001789:Blood Group Antigens; D004381:Duodenal Ulcer / Q000235:genetics*; D030342:Genetic Diseases, Inborn; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000209:etiology*; D010439:Peptic Ulcer Perforation / Q000209:etiology*
D001789:Blood Group Antigens
Expresia fondului ereditar în gravitatea evoluţiei ulcerului duodenal.