title: Gallstones.
mesh_terms: D001646:Bile / Q000378:metabolism; D001647:Bile Acids and Salts / Q000378:metabolism; D001663:Bilirubin / Q000378:metabolism; D002118:Calcium / Q000378:metabolism; D002769:Cholelithiasis / Q000209:etiology*; D002784:Cholesterol / Q000378:metabolism; D006801:Humans
chemical_list: D001647:Bile Acids and Salts; D002784:Cholesterol; D001663:Bilirubin; D002118:Calcium