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.
Figure 1 (A) Time trends in sexual behaviour among male clients of female sex workers: Benin, 1998–2005. O/Cotonou: outside Cotonou. (B) Time trends in HIV/STI prevalence among male clients of female sex workers: Benin, 1998–2005. O/Cotonou: outside Cotonou.
