Rakesh Bahadur Adhikari, Qazi Abdul Saboor, Mateen Akram, Saira Fayyaz, Husnain Bashir, and Muhammad Rizwan-ul-Haque, “Prevalence of Right Ventricular Dysfunction & Pulmonary Hypertension and their Relationship to the Number of Hemodialysis Sessions in Patients of End-Stage Renal Disease (ESRD)”, Proceedings S.Z.M.C, vol. 35, no. 3, pp. 64–68, Jun. 2021.