A. Mehmood, M. Alam, M. S. Yazdani, and M. A. Rathore, “FREQUENCY OF KELL ANTIGENS (K & K) AMONG BLOOD DONORS OF NORTHERN PAKISTAN”, Pak Armed Forces Med J, vol. 69, no. 5, pp. 977–80, Oct. 2019, Accessed: Jul. 11, 2024. [Online]. Available: https://pafmj.org/PAFMJ/article/view/3398