A multicenter study of the prevalence and risk factors of malaria and anemia among pregnant women at first antenatal care visit in Ghana. oleh Linda Ahenkorah Fondjo, Otchere Addai-Mensah, Max Efui Annani-Akollor, Jude Tetteh Quarshie, Adwoa Abrafi Boateng, Samuel Ernest Assafuah, Eddie-Williams Owiredu