Prevalence of soil-transmitted helminths in primary school playgrounds in Edo State, southern Nigeria
Isaac, C., Turay, P. N., Inegbenosun, C. U., Ezekiel, S. A., Adamu, H. O., Ohiolei, J. A.
Parasites of edible land snails in Edo State, Nigeria
Igbinosa, I. B., Isaac, C., Adamu, H. O., Adeleke, G.