Mehran Farzand, Siraj-ud-Din, Abdul Mudabbir Rehan, Shafqat ur Rehman Orakzai, Humaira Rahim, Ihsan Ullah. “Comparison of Drug Regimens (Sofosbuvir + Velpatasvir Vs Sofosbuvir + Daclatasvir) in Treatment of Chronic HCV Patients in Terms of Efficacy and Safety”. Pakistan Journal of Medical & Health Sciences, vol. 17, no. 10, Oct. 2023, p. 344, doi:10.53350/pjmhs20231710344.