Mbopi-Keou Francois-Xavier, Voundi Esther Voundi, Kalla Ginette Claude Mireille, Emah Irène, Angwafo Fru, Muna Walinjom
Faculty of Medicine & Biomedical Sciences, University of Yaounde I, Yaounde, Cameroon ; National Public Health Laboratory, Ministry of Public Health, Yaounde, Cameroon.
Faculty of Medicine & Biomedical Sciences, University of Yaounde I, Yaounde, Cameroon ; University Teaching Hospital, Yaounde, Cameroon.
Pan Afr Med J. 2014 Jan 13;17:6. doi: 10.11604/pamj.2014.17.6.3221. eCollection 2014.