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.
Summary receiver operating characteristics curves. Sensitivity and specificity are plotted for studies comparing advanced hepatocellular carcinomas (HCCs) with well-differentiated HCCs (A) and well-differentiated HCCs with dysplastic nodules (B). AUC: Area under the curve; sROC: Summary receiver operating characteristics.
