For citations:
DEMIDOV S.M., SAZONOV S.V., DEMIDOV D.A., SUNTSOVA A.Y., IRIKH T.O. Evaluation of recurrence risk after organ-sparing treatment of breast cancer depending on biological subtype of the tumor. Malignant tumours. 2015;(3):34-38. (In Russ.) https://doi.org/10.18027/2224-5057-2015-3-34-38