This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Liver, Subject name: Surgery
True about Pringles maneuver: 
Select and explain. 
A. Clamping in foremen of Winslow and we occlude poal triad and IVC, B. Controls bleeding from poal vein, IVC & hepatic aery, C. Pringles maneuver is also known as total inflow occlusion, D. All are true
C: Pringles maneuver is also known as total inflow occlusion
Answer: C: Pringles maneuver is also known as total inflow occlusion 
Explanation: PRINGLE's Maneuver Aka Total Inflow Occlusion Clamping in foramen of Winslow and we occlude the Poal triad. It controls bleeding from Poal Vein and Hepatic Aery. Bleeding is effectively controlled from Poal Vein as compared to Hepatic Aery. It doesn't control bleeding from IVC and Hepatic Vein