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.
Trial flow diagram for recruitment of HIV-infected adult men and nonpregnant women with insufficient serum 25(OH)D concentrations (<30 ng/mL) at ART initiation. ART, antiretroviral therapy; vitamin D3, cholecalciferol; 25(OH)D, 25-hydroxyvitamin D.
