title: [Duplication of the esophagus--a rare developmental defect of the digestive tract].
authors.forename: A
authors.initials: A
authors.lastname: Birecka
mesh_terms: D000368:Aged; D002637:Chest Pain / Q000000981:diagnostic imaging; D003327:Coronary Disease / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D004947:Esophagus / Q000002:abnormalities* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
vernacular_title: Zdwojenie przełyku--rzadka wada rozwojowa przewodu pokarmowego.