Anwar, M., Iqbal, M., Ahmed, T. A., Bashir, M., Ayyub, M., & Naeem, M. (2016). HLA frequencies in Pakistani population in comparison with Caucasian, Oriental and Negroid population. Pakistan Journal of Pathology, 17(1). Retrieved from https://www.pakjpath.com/index.php/Pak-J-Pathol/article/view/191