Sobstyl A, Sobstyl M, Chilimoniuk Z, Łakota-Sipa M, Borkowska A, Chałupnik A, Wertel I. The effect of hormonal contraception on symptoms associated with the menstrual cycle. J Educ Health Sport [Internet]. 2019 Sep. 14 [cited 2024 May 9];9(9):477-85. Available from: https://apcz.umk.pl/JEHS/article/view/7421