Mahapatra, P., Kapur, A., Baxi, A., Kekre, A., Mediratta, G. and Gajaraj, J. 2017. Levonorgestrel intrauterine system: A first line medical therapy for idiopathic heavy menstrual bleeding. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 4, 5 (Feb. 2017), 1257–1263. DOI:https://doi.org/10.18203/2320-1770.ijrcog20150694.