“Swine Flu (H1N1) Descriptive Epidemiology for year 2016, in Punjab: Public and Private Sector Medical Institutions Preferred Equally for Treatment: Swine Flu Epidemiology 2016, Punjab” (2019) International Journal of Health Systems and Implementation Research, 1(1), pp. 12–18. Available at: https://ijhsir.ahsas-pgichd.org/index.php/ijhsir/article/view/3 (Accessed: 17 October 2026).