مقالة · مجلة · 2016
CharlesIbiene Tobin-West, Stephen Nwajagu, Omosivie Maduka, Emmanuel Okwudili Oranu, VictorN Onyekwere, Igbiks Tamuno
Annals of Tropical Medicine and Public Health
كما طُبع: CharlesI Tobin-West
كما طُبع: Emmanuel Oranu
كما طُبع: VictorNnanna Onyekwere