Epidemiological aspects of gallbladder and biliary tract neoplasm.
D000328:Adult; D000367:Age Factors; D000368:Aged; D001650:Bile Duct Neoplasms / Q000453:epidemiology; D002769:Cholelithiasis / Q000150:complications / Q000453:epidemiology; D005006:Ethnicity; D005260:Female; D005706:Gallbladder Neoplasms / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D007557:Israel; D008113:Liver Neoplasms / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D012737:Sex Factors