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.
Forest plot with univariate and multivariate analysis of clinical and biological parameters comparing the pre-COVID-19 group and the AP group with COVID-19; * p < 0.05—statistically significant; #—adjusted OR for age, sex, severity; RDW—red cell distribution width; MCV—mean corpuscular volume; INR—international normalized ratio.
