TY JOUR TI METASTATIC LESION OF THE BRAIN. DIAGNOSIS AND TREATMENT KW : brain metastases KW radiation therapy KW radiosurgery KW 3D conformal radiation therapy KW cyberknife KW gamma knife KW magnetic resonance imaging KW chemotherapy KW external beam radiation therapy JO Clinical Medicine and Pharmacology AU Bobkov, M.S. PY 2022 IS 8 PB LLC Information and publishing center Innovations and investments