Figure 6.
Kaplan–Meier analysis of freedom from intervention or death after the diagnosis of AI, stratified by traditional parameters (A) or a combination of the novel parameters (B).
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.