Mehmood, Aamer, Shaukat Abrar, and Nasir Rafi. 2014. “SWINE FLU; AN EXPERIENCE AT A TERTIARY CARE HOSPITAL IN RAWALPINDI: Swine Flu; A Local Experience”. Pakistan Armed Forces Medical Journal 64 (3): 407-9. https://pafmj.org/PAFMJ/article/view/917.