Search for: [Subject = medycyna] OR [Subject = nauki medyczne] OR [Title = Helicobacter pylori infection and the risk of adenocarcinomaof the esophagus] OR [Creator = Celiński, Krzysztof \(lekarz\).] OR [Creator = Słomka, Maria.] OR [Creator = Kasztelan\-Szczerbińska, Beata Zofia.] OR [Creator = Mądro, Agnieszka.] OR [Creator = Cichoż\-Lach, Halina.] OR [Creator = Kurzeja, Aneta.]