Saeed, Khawar, Asadullah Khan, Afshan Khanam, Naveed Aslam Lashari, Hajra Khan, and Ahsan Khan. 2022. “Frequency of Hepatitis C Virus and Human Immunodeficiency Virus Coinfection Among Intravenous Drug Abusers; Experience from A Single Rehabilitation Center”. Pakistan Armed Forces Medical Journal 72 (4):1219-23. https://doi.org/10.51253/pafmj.v72i4.4122.