title: [Epidemiological studies on the etiology of biliary tract cancers].
authors.forename: Masaharu
authors.initials: M
authors.lastname: Yamamoto
mesh_terms: D001661:Biliary Tract Neoplasms / Q000453:epidemiology* / Q000209:etiology*; D002677:Chile / Q000453:epidemiology; D019363:Cytochrome P-450 CYP1A1 / Q000235:genetics; D004147:Dioxins / Q000009:adverse effects; D005260:Female; D006680:HLA Antigens; D006540:Herbicides / Q000009:adverse effects; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008297:Male; D010647:Phenyl Ethers / Q000009:adverse effects; D011110:Polymorphism, Genetic; D012737:Sex Factors; D014874:Water Pollutants, Chemical / Q000009:adverse effects
chemical_list: D004147:Dioxins; D006680:HLA Antigens; D006540:Herbicides; D010647:Phenyl Ethers; D014874:Water Pollutants, Chemical; C010422:2,4,6-trichlorophenyl 4-nitrophenyl ether; D019363:Cytochrome P-450 CYP1A1