Field study in the West Coast Region and Kanifing Municipality Clinical Services Department, MRCG MRC Unit The Gambia at LSHTM (Fajara) Laboratories at MRC Unit The Gambia at LSHTM (Fajara) Laboratories at The University of Sheffield, UK, Banjul, Western Region, Gambia
MRC Unit The Gambia, Banjul, Gambia
Medical Research Council's Laboratories, Banjul, Gambia
MRC Laboratories, Banjul, Ksmd, Gambia