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.
Impact of anesthesia methods on long-term outcomes in patients undergoing surgery for hepatocellular carcinoma. (A) OS curves from the date of surgery by anesthesia method; (B) DFS curves from the date of surgery by anesthesia method. OS, overall survival; DFS, disease-free survival; GEA, general-epidural anesthesia; GA, general anesthesia.
