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.
Identification of eligible study participants for analyzing trends in CD4 cell counts at presentation to care. The figure shows schema for patients selection in this study. Patients who were on antiretroviral therapy or just coming for information or other reasons than HIV testing were not included in the analysis. TG = Transgender
