Okpala Obi, Herbert and Ezera, Agwu and Agba Ikenna, Dr. Matthias and Chimezie Remigius, Onyirioha and Nwobu Obiora, Dr. Gilbert and Ohihoin Abuovbo, Aidevbo (2004) A survey of the prevalence of Schistosomiasis among pupils in Apata and Laranto areas in Jos, Plateau State. [Journal (On-line/Unpaginated)]