KOSTRZAK, Anna; MECZEKALSKI, Blazej; PODFIGURNA, Agnieszka; LUISI, Stefano. A revolution in contraception: new vaginal ring with progesterone and with segesterone acetate/ethinylestradiol, and combined oral contraception with estetrol. European Gynecology & Obstetrics, [S. l.], v. 4, n. 1, 2022. DOI: 10.53260/EGO.224012. Disponível em: https://egojournal.eu/index.php/ego/article/view/124. Acesso em: 10 sep. 2026.