[Gallbladder cancer and cholelithiasis].
D000328:Adult; D000368:Aged; D002769:Cholelithiasis / Q000150:complications* / Q000453:epidemiology; D005260:Female; D005706:Gallbladder Neoplasms / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged