Research Article
Schistosomiasis: Water Contact Pattern and Snail Infection Rates in Opa Reservoir and Research Farm Ponds in Obafemi Awolowo University, Ile-Ife, Nigeria
Institute of Ecology and Environmental Studies Obafemi Awolowo University, Ile-lfe, Nigeria
S. O. Asaolu
Institute of Ecology and Environmental Studies Obafemi Awolowo University, Ile-lfe, Nigeria
I. E. Ofoezie
Institute of Ecology and Environmental Studies Obafemi Awolowo University, Ile-lfe, Nigeria