Figure 3.
Odds ratio (OR) funnel plot of total studies on thymidine kinase 1. Summary graphs were created with OR (box) and overall (diamond) point estimates and 95% confidence interval (CI) for each performance index pair using graph combine.
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.