Prevalence and Risk Factors of Schistosoma haematobium Infections among Primary School Children in Yola North Local Government, Adamawa State, Nigeria. AJBR [Internet]. 31 januari 2020 [geciteerd 21 mei 2026];23(1):51-5. Beschikbaar op: https://www.ojshostng.com/index.php/ajbr/article/view/862