Figure 1.
Forest plots of the difference in prothrombin time values between subjects with severe and those with mild COVID-19 (Group 1) and between non-survivors and survivors to COVID-19 (Group 2).
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.