[On the diagnosis of concrements after choledochoduodenostomy].
D002768:Choledochostomy; D002769:Cholelithiasis / Q000175:diagnosis*; D013505:Digestive System Surgical Procedures; D004386:Duodenum / Q000601:surgery*; D006801:Humans; D007422:Intestines
CHOLELITHIASIS/diagnosis; DUODENUM/surgery