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.
The BIO-Ra scores distribution before and after EMA restrictions. Each column describes the frequency of the corresponding BIO-Ra score in the study cohort. Full and empty columns correspond to patients enrolled before and after EMA restrictions, respectively.
