FIGURE 3.
Kaplan–Meier plot for the time to the first RASS within the target range (0 to −2) in the first 48 h.
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.