Shafi Ullah, Rabeea Zia, Sajad Ahmad, Noor ul Basir, Mohamed Gamal Elsehrawy, Alok Dubey, “Hepatitis C Prevalence in Patients Attending a Free Cataract Surgery Camps in Southern areas of Khyber Pakhtunkhwa, Pakistan”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 04, p. 501, May 2022.