Khattak, N., A. Afridi, I. Uddin, S. Ullah, S. Nisar, and Z. Kebria. “FREQUENCY OF HEPATITIS B IN HEMODIALYSIS PATIENTS IN A TERTIARY CARE HOSPITAL”. Journal of Medical Sciences, vol. 28, no. 1, Apr. 2020, pp. 64-67, https://jmedsci.com/index.php/Jmedsci/article/view/870.