Volume 13, Number 9—September 2007
Research
Simian Foamy Virus Transmission from Apes to Humans, Rural Cameroon
Figure 1

Figure 1. Geographic distribution in Cameroon of the studied populations and the 13 persons infected by simian foamy virus (SFV), according to serologic and molecular results. Red, SFV-positive persons from the hunter study; green, SFV-positive persons from the retrospective study; blue circle, Pygmy area; violet circles, Bantu areas.