Colonoscopy Practice in Lagos, Nigeria: A Report of an Audit

por Onyekwere, C. A., Odiagah, J. N., Ogunleye, O. O., Chibututu, C., Lesi, O. A.
Publicado 2013

Hepatitis B viral load and risk for liver cirrhosis and hepatocellular carcinoma in The Gambia, West Africa

por Mendy, M E, Welzel, T, Lesi, O A, Hainaut, P, Hall, A J, Kuniholm, M H, McConkey, S, Goedert, J J, Kaye, S, Rowland-Jones, S, Whittle, H, Kirk, G D
Publicado 2010