Talukdar, N., et al. “Effect of Long-Term Combined Oral Contraceptive Pill Use on Endometrial Thickness”. Obstetrics and Gynecology 120, no. 2, pt. 1 (2012): 348–54.

https://journals.lww.com/greenjournal/Fulltext/2012/08000/Effect_of_Long_Term _Combined_Oral_Contraceptive.23.aspx.

Tofoletto, S., et al. “Emotional and Cognitive Functional Imaging of Estrogen and Progesterone Effects in the Female Human Brain: A Systematic Review”. Psychoneuroendocrinology 50 (2014): 28–52.

Wallwiener, C. W., et al. “Prevalence of Sexual Dysfunction and Impact of Contraception in Female German Medical Students”. Journal of Sexual Medicine 7, no. 6 (2010): 2139–48.

Zimmerman, Y., et al. “The Effect of Combined Oral Contraception on Testosterone Levels in Healthy Women: A Systematic Review and Meta-Analysis”. Human Reproduction Update 20, no. 1 (2014): 76–105.

13. Альтернативные методы контрацепции

American College of Obstetricians and Gynecologists. “Barrier Methods of Birth Control”. Last modified March 2018. Accessed on August 28, 2017. https://www.acog.org/Patients /FAQs/Barrier-Methods-of-Birth-Control-Spermicide-Condom-Sponge-Diaphragm – and-Cervical-Cap.

Arévalo, M., et al. “A Fixed Formula to Define the Fertile Window of the Menstrual Cycle as the Basis of a Simple Method of Natural Family Planning”. Contraception 60, no. 6 (1999): 357–60.

Arévalo, M., et al. “Application of Simple Fertility Awareness-Based Methods of Family Planning to Breastfeeding Women”. Fertility and Sterility 80, no. 5 (2003): 1241–48.

Arévalo, M., et al. “Efficacy of a New Method of Family Planning: The Standard Days Method”. Contraception 65, no. 5 (2002): 333–38.

Cervical Barrier Advancement Society. “Contraceptive Efficacy Rates for Cervical Barriers and Other Barriers”. Accessed August 28, 2017. http://www.cervicalbarriers.org /information/efcacyRates.htm. Curtis, K. M., et al. “U.S. Selected Practice Recommendations for Contraceptive Use”. MMWR Recommendations and Reports 65, no. 4 (2016): 1–66.

Duane, M., et al. “The Performance of Fertility Awareness-Based Method Apps Marketed to Avoid Pregnancy”. Journal of the American Board of Family Medicine 29, no. 4 (2016): 508–11.

Farley, T. M. M., et al. “Intrauterine Devices and Pelvic Inflammatory Disease: An International Perspective”. Lancet 339, no. 8796 (1992): 785–88. Ferrell, R. J., et al. “The Length of Perimenopausal Menstrual Cycles Increases Later and to a Greater Degree than Previously Reported”. Fertility and Sterility 86, no. 3 (2006): 619–24.