Fig. 2. Schematic drawing of the mechanism of bile duct injury. Calot’s triangle (green triangle) is misidentified (red triangles), resulting in injury to the common bile duct (CBD), common hepatic duct (CHD), or the right hepatic duct (RHD). AG, antegrade dissecting plane; GB, gallbladder; RG, retrograde dissecting plane.

Gastrointestinal Intervention 2013;2:50~54 https://doi.org/10.1016/j.gii.2013.04.005

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