Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Forest plot of the meta-analysis for short-term outcomes of LH versus OH among elderly patients (intraoperative effect). A, Operative time. B, Blood loss. C, Transfusion. D, R0 rate. CI = confidence interval, LH = laparoscopic hepatectomy, OH = open hepatectomy.
