[1] Royal Inst Int Affairs, London, England
[2] Univ Cape Town, Div Pharmacol, ZA-7700 Rondebosch, South Africa
[3] London Sch Hyg & Trop Med, Dept Infect & Trop Dis, London, England
[4] Inst Trop Med Prince Leopold, Dept Parasitol, B-2000 Antwerp, Belgium
[5] Malaria Fdn Int, Atlanta, GA USA
[6] Univ Nairobi, Fac Pharm, Nairobi, Kenya
[7] Mahidol Univ, Fac Trop Med, Bangkok, Thailand
[8] Kenya Govt Med Res Ctr, Wellcome Trust Res Programme, Nairobi, Kenya
[9] EANMAT, Tanga, Tanzania
[10] Minist Hlth, Epidemiol Surveillance Div, Kampala, Uganda
[11] Inst Rech & Dev, Dakar, Senegal
[12] Univ Liverpool, Dept Pharmacol & Therapeut, Liverpool L69 3BX, Merseyside, England