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.
Kaplan-Meier plot of survival after TB diagnosis stratified by the timing of HAART initiation. Use HAART at 31–60 days as reference, the p value by log-rank test was 0.03 for HAART after 60 days; p value by log-rank test was both >0.05 for HAART at 0–15 days and at 16–30 days.
