For citations:

Bulanov M.N., Sorokina Yu.V., Bulanova M.M., Gorta R.N. Ultrasound findings in patients with borderline ovarian tumors: literature review and own research data. Ultrasound & Functional Diagnostics. 2020;(3):40-64. (In Russ.) https://doi.org/10.24835/1607-0771-2020-3-40-64