title: [Chemical analysis of gallstones. [II] Classification and composition of human gallstones (author's transl)].
mesh_terms: D001663:Bilirubin / Q000032:analysis; D002118:Calcium / Q000032:analysis; D002769:Cholelithiasis / Q000145:classification / Q000378:metabolism*; D002784:Cholesterol / Q000032:analysis; D005227:Fatty Acids / Q000032:analysis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D005227:Fatty Acids; D002784:Cholesterol; D001663:Bilirubin; D002118:Calcium