Sponsors:	US National Institutes of Health (R Black, L Soto-Torres, S Estep)
	Endo Pharmaceuticals Solutions Inc (A Profy)
	ReProtect (T Moench)
Protocol Chair:	Salim S Abdool Karim
Blantyre, Malawi:	T Taha, N Kumwenda, B Makanani, S Hurst, C Nkhoma, E Kachale Durban and Hlabisa,
South Africa:	G Ramjee, R Govinden, N Coumi, N Dladla-Qwabe, S Ganesh, N Morar
Harare, Zimbabwe:	ZM Chirenje, N Padian, A van der Straten, T Magure, M Mlingo, N Mgodi
Lilongwe, Malawi:	I Hoffman, F Martinson, T Tembo, L Chinula, T Mvalo
Lusaka, Zambia:	G Parham, M Kapina, C Reid, M Kasaro, A Brahmi
Philadelphia, USA:	L Maslankowski, J Prince, N Tustin, S Whittington, E Yu
Coordinating Center:	W Cates, A Coletti, K Gomez, R White
Statistical Center:	M Cianciola, C Kelly, C Miller, B Mâsse, B Richardson, T Fleming
Network Laboratory:	S Hillier, E Piwowar-Manning, L Rabe