Sharma, A., and R. S. Mathur. “Clinical Profile and Outcome of Patients Admitted With Swine-Origin Influenza A H1N1 Virus Infection at a Tertiary Care Hospital in Western India”. International Journal of Advances in Medicine, vol. 6, no. 4, July 2019, pp. 1271-6, doi:10.18203/2349-3933.ijam20193284.