Sharma, N., and A. Jhanwar. “Study of Drug Utilization Pattern in Gynecology Department of Tertiary Care Hospital of Rajasthan, India”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 7, no. 7, June 2018, pp. 2650-4, doi:10.18203/2320-1770.ijrcog20182466.