1. Kilimanjaro Christian Medical Centre; Moshi Tanzania
2. National Institute for Medical Research; Amani Centre; Muheza Tanzania
3. London School of Hygiene & Tropical Medicine; London UK
4. Oxford University Clinical Research Unit; Hanoi Vietnam
5. Malaria Public Health Department; Kenya Medical Research Institute-Wellcome Trust Research Programme; Nairobi Kenya
6. Centre for Tropical Medicine; Nuffield Department of Clinical Medicine; University of Oxford; Oxford UK