title: Porcelain gallbladder.
mesh_terms: D000230:Adenocarcinoma / Q000209:etiology*; D002293:Adenocarcinoma, Scirrhous / Q000209:etiology; D000368:Aged; D005260:Female; D005705:Gallbladder Diseases / Q000150:complications*; D005706:Gallbladder Neoplasms / Q000209:etiology*; D006801:Humans; D001744:Urinary Bladder Calculi / Q000150:complications