Ziba, FA; Yakong, VN; ALI, Z;

WARIRI, O; Onuwabuchi, E; Alhassan, JA K; Dase, E; Jalo, I; Laima, CH; Farouk, HU; El-Nafaty, AU; OKOMO, U; Dotse-Gborgbortsi, W;

Mahamar, A; Issiaka, D; Youssouf, A; Niambele, SM; Soumare, HM; Attaher, O; Barry, A; Narum, DL; Duffy, PE; GREENWOOD, B; Fried, M; Dicko, A;

FOSTER-NYARKO, E; Alikhan, N-F; IKUMAPAYI, UN; Sarwar, G; Okoi, C; Tientcheu, P-EM; Defernez, M; O'Grady, J; ANTONIO, M; Pallen, MJ;

Olayanju, O; Bamidele, O; Edem, F; Eseile, B; Amoo, A; Nwaokenye, J; Udeh, C; Oluwole, G; Odok, G; Awah, N;

Jallow, MW; CAMPINO, S; PRENTICE, AM; CERAMI, C;

Zengin, A; Breasail, MÓ; Parsons, CM; Jarjou, LM; JANHA, RE; Prentice, A; Cooper, C; Ebeling, PR; Ward, KA;

Topanou, N; Fatombi, JK; GBAGUIDI, JG; Aminou, T; Gérard, J; Domeizel, M;

Candler, T; Kühnen, P; PRENTICE, AM; SILVER, MJ;

BONELL, A;