Mireille Sylviane Dongmo Nguepi 1
Christelle Dongmo Nanfack 2,3
Marius Tincho Belmondoa 1
Denis Desire Sofeu Feugaing 1
1. Department of Biochemistry and Molecular Biology, Faculty of Science, University of Buea, P.O. Box 63, Buea, Cameroon
2. Faculty of Medicine and Biomedical Sciences, University of Yaounde I, Yaounde, Cameron
3. Ministry of public health, regional delegation for the center region, Yaounde, Cameron