For citations:
Krakhmal N.V., Zavyalova M.V., Vtorushin S.V., Tashireva L.A., Perelmuter V.M. Crowding phenomenon in breast cancer as a prognostic factor. Siberian journal of oncology. 2023;22(3):66-75. (In Russ.) https://doi.org/10.21294/1814-4861-2023-22-3-66-75