For citations:
Petrovsky A.V., Chgan L., Sobolevsky V.A., Krokhina O.V., Valiev R.K., Nechushkin M.I., Rumyantsev A.A., Amosova V.A. Quality of life in patients with multicentric breast cancer. Malignant tumours. 2020;10(1):21‑28. (In Russ.) https://doi.org/10.18027/2224-5057-2020-10-1-21-28