Operative cholangiography.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002758:Cholangiography; D002763:Cholecystectomy; D002769:Cholelithiasis / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000601:surgery*; D005500:Follow-Up Studies; D005704:Gallbladder / Q000601:surgery; D006801:Humans; D008875:Middle Aged