AbdullahiM., and RamatuM. A. “PREVALENCE OF URINAR SCHISTOSOMIASIS AMONG PUPILS ATTENDING ANGWAN LAMBU PRIMARY SCHOOL, KEFFI, NASARAWA STATE, NIGERIA”. FUDMA JOURNAL OF SCIENCES, Vol. 6, no. 6, Jan. 2023, pp. 146 -49, doi:10.33003/fjs-2022-0606-1134.