Kwarteng Owusu, S. ., S. A. . Owusu, H. Mahama, I. Okyere, N. Adjetey, E. Martey, and R. Kwarteng Owusu. “Empyema and Parapneumonic Effusions in Children Admitted to a Teaching Hospital in Ghana. -A Retrospective Review”. African Journal of Current Medical Research, vol. 5, no. 1, Jan. 2022, doi:10.31191/afrijcmr.v5i1.87.