Ibrahim, Abdulhamid B., and E. Kogi. “ RETROSPECTIVE STUDY OF MALARIA PREVALENCE IN SELECTED HOSPITALS IN ZARIA, NIGERIA”. FUDMA JOURNAL OF SCIENCES 4, no. 4 (June 11, 2021): 26 - 33. Accessed April 5, 2025. https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/462.