title: [Acute, bleeding erosions and ulcers of the stomach and duodenum developing after surgery].
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D006801:Humans
vernacular_title: Ostre, krwawiace nadzerki i wrzody zoładka i dwunastnicy po zabiegach operacyjnych.