Operative cholecystocholangiography.
D002758:Cholangiography; D002763:Cholecystectomy; D002765:Cholecystography; D002769:Cholelithiasis / Q000000981:diagnostic imaging* / Q000601:surgery*; D003287:Contrast Media; D006801:Humans; D008722:Methods; D008875:Middle Aged
D003287:Contrast Media