A. O. Ugwu and C. C. Efobi, “Transfusion Services in Nigeria: Blood Banking Techniques and Availability of Facilities for Blood Component Therapy”, NJH, vol. 6, no. 1 & 2, pp. 19–26, Aug. 2022, Accessed: Sep. 08, 2024. [Online]. Available: https://njhaem.org.ng/index.php/home/article/view/61