Diagnostic Accuracy of Rapid Antigen Test for Malaria and Determinants of Heavy Malaria Parasitaemia in Children at the Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria. njhs. 2023;17(2):59-65. Accessed February 25, 2026. https://nigerianhsjournal.ng/index.php/njhs/article/view/75