The disappearing gallstone and the National Cooperative Gallstone Study.
D000328:Adult; D000368:Aged; D002635:Chenodeoxycholic Acid / Q000627:therapeutic use*; D002769:Cholelithiasis / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011247:Pregnancy
D002635:Chenodeoxycholic Acid