fig1
![Minimally invasive surgery approaches in major liver resection for hepatocellular carcinoma](https://image.oaes.cc/1f115273-677d-409c-b1ac-45271db1fc1a/hr10077.fig.1.jpg)
Figure 1. Ports placement of (A) robotic left hepatectomy, (B) robotic right hepatectomy, (C) laparoscopic left hepatectomy, and (D) laparoscopic right hepatectomy. RAAL: Right anterior axillary line; RMCL: right midclavicular line; ML: median line; LAAL: left anterior axillary line.