• Carp, H. (2012). A systematic review of dydrogesterone for the treatment of threatened miscarriage. Gynecological Endocrinology, 28(12), 983-990.
• Bennink, H. J. C., & Boerrigter, P. J. (2003). Use of dydrogesterone as a progestogen for oral contraception. Steroids, 68(10-13), 927-929.
• Mirza, F. G., Patki, A., & Pexman-Fieth, C. (2016). Dydrogesterone use in early pregnancy. Gynecological Endocrinology, 32(2), 97-106.
• Ott, J., Egarter, C., & Aguilera, A. (2022). Dydrogesterone after 60 years: a glance at the safety profile. Gynecological Endocrinology, 38(4), 279-287.