Радзинский, Виктор Евсеевич, and Анна Андреевна Костромина. “COMPARISON OF THE EFFECTIVENESS OF HORMONAL AND NON-HORMONAL METHODS OF TREATMENT OF EARLY MANIFESTATIONS OF CLIMACTERIC SYNDROME”. Mother and Baby in Kuzbass, vol. 18, no. 2, May 2017, pp. 13-17, https://www.mednauki.ru/index.php/MD/article/view/74.