References
1. Singh A., Pradhan S.K. Menopausal symptoms of postmenopausal women in a rural community of Delhi, India: a cross-sectional study. J Midlife Health. 2014; 5: 62-7.
2. World Health Organization. Research on the Menopause in the 1990s: report of a WHO Scientific Group. Geneva: World Health Organization, 1996. URL: http://www.who.int/iris/handle/10665/41841. (date of access October 9, 2019)
3. Denisevich M.N. Life expectancy in Russia: world trends and threats to national security. Kreativniy menedzhment [Creative Management]. 2016; (3): 47-57. (in Russian)
4. World Health Organization. Ageing and life course: interesting facts about ageing. 2012. URL: http://www.who.int/ageing/about/facts/en/index.html. (date of access November 23, 2013)
5. Poomalar G.K., Arounassalame B. The quality of life during and after menopause among rural women. J Clin Diagn Res. 2013; 7: 135-9.
6. Singh S.K., Sharma S.K., Siddhanta A. Major correlates and socioeconomic inequalities in hysterectomy among ever-married women in India. Indian J Community Med. 2020; 45: 12-7.
7. United Nations Population Division. World population ageing 2007 (executive summary). URL: www.un.org/esa/population/publications/WPA2007/ES-English.pdf. (date of access April 29, 2014)
8. Woo E.K., Han C., Jo S.A., Park M.K., Kim S., Kim E., et al. Morbidity and related factors among elderly people in South Korea: Results from the Ansan Geriatric (AGE) cohort study. BMC Public Health. 2007; 7: 10.
9. O'Keeffe J. Creating a Senior-Friendly Physical Environment in Our Hospitals. The regional geriatric assessment program of Ottawa. 2006. URL: www.rgpeo.com/documents/Senior-friendly-fulltext2.pdf. (date of access November 12, 2013)
10. Khosla S., Melton L.J. 3rd, Atkinson E.J., O'Fallon W.M., Klee G.G., Riggs B.L. Relationship of serum sex steroid levels and bone turnover markers with bone mineral density in men and women: a key role for bioavailable estrogen. J Clin Endocrinol Metab. 1998; 83: 2266-74.
11. Nomura Y., Oohashi K., Watanabe M., Kasugai S. Increase in bone mineral density through oral administration of shark gelatin to ovariecto-mized rats. Nutrition. 2005; 21 (11-12): 1120-6.
12. Minasov T.B., Minasov B.Sh. The effectiveness of combination therapy of postmenopausal osteoporosis using dual-action drugs. Travmatologiya i ortopediya Rossii [Traumatology and Orthopedics of Russia]. 2011; (4): 92-4. (in Russian)
13. Khanzadyan M.L., Konnon R., Demura T.A. Immunohistochemical features of the accumulation of type I and III collagen and elastin in the ligamentous apparatus of the uterus during prolapse and prolapse of the internal genital organs. Vestnik RUDN. Seriya: Meditsina [Bulletin of the Russian University of Peoples' Friendship. Series: Medicine]. 2013; (5): 156-63. (in Russian)
14. Nechiporenko A.N., Nechiporenko A.S. Diagnosis of genital prolapse and the resulting urinary disorders. Grodno, 2016: 120 p. (in Russian)
15. Orazov M.R., Radzinskiy V.E., Khamoshina M.B., et al. Cellular mechanisms of pelvic floor insolvency. Akusherstvo i ginekologiya Sankt-Peterburga [Obstetrics and Gynecology of Saint Petersburg]. 2017; (3): 65-71. (in Russian)
16. Dubinskaya E.D., Babicheva I.A., Kolesnikova S.N., et al. Clinical features and risk factors of early forms of pelvic organ prolapse. Voprosy ginekologii, akusherstva i perinatologii [Problems of Gynecology, Obstetrics and Perinatology]. 2015; 14 (6): 5-11. (in Russian)
17. Cagnacci A., Palma F., Napolitano A., Xholli A. Association between pelvic organ prolapse and climacteric symptoms in postmenopausal women. Maturitas. 2017; 99: 73-8.
18. Plokhinskiy N.A. Biometrics. Moscow: MGU, 1970: 367 p. (in Russian)
19. Rebrova O.Yu. Statistical analysis of medical data. Application of the STATISTICA application package. Moscow: Media Sfera, 2002: 312 p. (in Russian)
20. Alter M.J. The science of flexibility. Kiev: Olimpiyskaya literatura, 2001: 434 p. (in Russian)
21. Omel'yanenko N.P., Slutskiy L.I. Connective tissue. Vol. 2. Histo-physiology and biochemistry. Moscow, 2010: 600 p. (in Russian)
22. Lebedeva A.I. Regulation of parenchymal-stromal relationships during correction of skeletal muscle defects with allogeneic biomaterial. Eksperimental'naya i klinicheskaya dermatokosmetologiya [Experimental and Clinical Dermatocosmetology]. 2014; (1): 51-6. (in Russian)
23. Serov V.V., Shekhter A.B. Connective tissue. Moscow: Meditsina, 1981. (in Russian)