Figure 2.
Monthly numbers of three major types of published research and all coronavirus disease 2019-related publications in 2020 in emergency medicine journals.
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.