Figure 1. diagramme de flux de l’étude Hôpital militaire principal d’instruction de Tunis entre février 2022 et Mai 2022.
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.