Thakur, M., A. Gupta, and M. Verma. “Levonorgestrel Intrauterine System for Heavy Menstrual Bleeding: A Real-World Experience from a Tertiary Centre in Northern India”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 14, no. 10, Sept. 2025, pp. 3502-6, doi:10.18203/2320-1770.ijrcog20253099.