Figure 1.
Study Sites for AQ, SP and SPAQ Efficacy in Cameroon. Mutengene (forest-littoral), Yaoundé (forest-savannah mosaic), and Garoua (guinea-savannah).
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.