[Primary choledocholithiasis].
D000368:Aged; D002758:Cholangiography; D002763:Cholecystectomy; D005260:Female; D042882:Gallstones / Q000209:etiology / Q000601:surgery*; D006801:Humans; D007432:Intraoperative Period; D008875:Middle Aged; D013997:Time Factors
Pervichnyĭ kholedokholitiaz.