Study design and the estimation of the size of key populations at risk of HIV: lessons from Viet Nam
Estimation of the size of populations at risk of HIV is a key activity in the surveillance of the HIV epidemic. The existing framework for considering future research needs may provide decision-makers with a b...
Source: BMC International Health and Human Rights - Category: International Medicine & Public Health Authors: Ali Safarnejad, Wim Groot and Milena Pavlova Tags: Research article Source Type: research