Figure 1.
PRISMA flow diagram. HBV, hepatitis B virus, HCC, hepatocellular carcinoma, MA, meta-analysis, IPD-MA, individual patient data meta-analysis; HBsAg, hepatitis B surface antigen. *Some studies may have more than 1 study outcomes.
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.