Fig. 2From: Left jackknife position: a novel position for laparoscopic hepatectomyTrocar placement in the left jackknife position. L1 posterior axillary line, L2 midaxillary line, L3 anterior axillary line, T1 main operating hole 1, T2 main operating hole 2, T3 observation hole, T4 auxiliary operation hole 1, T5 auxilliary operation hole 2Back to article page