D. Swati, D. M. Jindal, and D. R. Roy, “Cross -Sectional Study of ‘Abnormal Body Mass Index As A Risk Factor for Premenstrual Syndrome’ In Adolescent Girls of NCR: Cross -Sectional Study Of ‘Abnormal Body Mass Index”, Natl J Integr Res Med, vol. 5, no. 4, pp. 30–35, Jan. 2018.