Uptake of intermittent preventive therapy among pregnant women attending antenatal clinics in public and registered private health facilities in Oyo State, Nigeria. (April 2016) - Akpasa, A.O.; Adebayo, A.; Onyilo, J.; Ahmed, B.; Ladipo, T.O.; Oke, Y.; Karim-Mohammed, A.; Adeusi, O.; Aiyenigba, B.