saifullah khan, D. 2026. Effectiveness of Sofosbuvir-Based Therapy in Chronic Hepatitis C Patients: A Clinical Study from Abbottabad, KPK Pakistan. Pakistan Journal of Gastroenterology. 42, 1 (May 2026), 864–868. DOI:https://doi.org/10.63521/pjg.42.1.2026.29.