Doshi, N., A. J. Upadhye, and J. J. Upadhye. “Swine Flu Awareness in Pregnancy”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 9, no. 5, Apr. 2020, pp. 1981-5, doi:10.18203/2320-1770.ijrcog20201792.