Zajdel, Dominika, and Paula Jankowska. “Abnormal Uterine Bleeding in Adolescence - Three Cases of Heavy Menstrual Bleeding (HMB)”. Journal of Education, Health and Sport 13, no. 1 (December 5, 2022): 246–250. Accessed July 27, 2024. https://apcz.umk.pl/JEHS/article/view/40867.