Nassar, M. Y., H. A. Al-Shamahy, and H. A. A. Masood. “The Association Between Human Leukocyte Antigens and Hypertensive End-Stage Renal Failure Among Yemeni Patients”. Sultan Qaboos University Medical Journal, vol. 15, no. 2, May 2015, pp. 241-9, https://journals.squ.edu.om/index.php/squmj/article/view/2022.