S. . al -Rubaai, S. M. . Husain, and H. A. . Alwan Al-Quraishi, “The Effectiveness of Levonorgestrel Releasing Intrauterine System in The Treatment in Premenopausal Age with Heavy Menstrual Bleeding”, clin. med. & helt. res. jour., vol. 5, no. 02, pp. 1194–1201, Mar. 2025.