TY JOUR TI MODERN EVALUATION CRITERIA AND CLASSIFICATION BREAST CYST (literature review) KW mammary gland KW breast cysts KW fibrocystic disease KW pathogenesis KW clinical picture KW diagnostics JO Clinical Medicine and Pharmacology AU Odincov, V.A. AU Guseynov, A.Z. AU Val'kova, L.E. AU Val'kov, M.Y. PY 2021 IS 7 PB LLC Information and publishing center Innovations and investments