title: Cholelithiasis in the aetiology of gallbladder neoplasms.
mesh_terms: D000349:Africa; D001208:Asia; D001650:Bile Duct Neoplasms / Q000209:etiology; D002769:Cholelithiasis / Q000150:complications* / Q000453:epidemiology; D005006:Ethnicity; D005060:Europe; D005260:Female; D005706:Gallbladder Neoplasms / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D008297:Male; D012737:Sex Factors; D014481:United States