B. Z. Ahmed and A. Naqvi, “FREQUENCY OF HEPATITIS B AND C IN SURGICAL PATIENTS: Hepatitis B and C in Surgical Patients”, Pak Armed Forces Med J, vol. 62, no. 4, pp. 554–7, Dec. 2012, Accessed: Sep. 14, 2024. [Online]. Available: https://pafmj.org/PAFMJ/article/view/1975