For citations:
Potemin S.N., Uvarov I.B., Potemin D.S. Intraoperative radiotherapy with a photonic radiosurgical system in the treatment of locally advanced rectal cancer. Siberian journal of oncology. 2022;21(1):20-28. (In Russ.) https://doi.org/10.21294/1814-4861-2022-21-1-20-28