Salmenbayev, Y., Massalimov, E., Dyussupov, A. , Akhmetzhanova, D. and Omarov, N. 2022. Operative therapy of lower extremity varicose vein disease in women with pelvic congestion syndrome. International journal of health sciences. 6, S7 (Aug. 2022), 3118–3132. DOI:https://doi.org/10.53730/ijhs.v6nS7.12117.