title: [Epidemiology and etiology of tumors of the biliary tract].
abstract: A review of etiological factors participating in the development of tumours of the biliary pathways. Epidemiological data on the incidence of tumours of the biliary pathways in different part of the world are presented.
authors.affiliation: 1. interní klinika 1. LF UKa VFN Praha.
authors.forename: T
authors.initials: T
authors.lastname: Krechler
authors.forename: P
authors.initials: P
authors.lastname: Urbánek
mesh_terms: D001650:Bile Duct Neoplasms / Q000453:epidemiology / Q000209:etiology*; D006801:Humans