title: [Choledochus, retrograde cholangiography, and laparoscopic surgery: will the triangle be eternal?].
authors.forename: D H
authors.initials: DH
authors.lastname: Zagalsky
mesh_terms: D002760:Cholangiopancreatography, Endoscopic Retrograde; D017081:Cholecystectomy, Laparoscopic / Q000009:adverse effects; D002769:Cholelithiasis / Q000000981:diagnostic imaging* / Q000601:surgery*; D005189:False Positive Reactions; D006801:Humans; D011237:Predictive Value of Tests; D016717:Sphincterotomy, Endoscopic