title: [Cross sectional structure, chemical composition and cholangiographic features of stones of the gallbladder (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D002635:Chenodeoxycholic Acid / Q000627:therapeutic use; D002769:Cholelithiasis / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000378:metabolism*; D002784:Cholesterol / Q000032:analysis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D002635:Chenodeoxycholic Acid; D002784:Cholesterol