Operative cholangiography--its value in the unsuspected choledochal stone.
D000293:Adolescent; D002758:Cholangiography / Q000009:adverse effects / Q000401:mortality; D003135:Common Bile Duct / Q000002:abnormalities; D005260:Female; D042882:Gallstones / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged