Enhancement of therapeutic ratio in radiotherapy of brain neoplasms.
D001254:Astrocytoma / Q000532:radiotherapy*; D001932:Brain Neoplasms / Q000532:radiotherapy*; D003037:Cobalt Radioisotopes / Q000627:therapeutic use; D005909:Glioblastoma / Q000532:radiotherapy*; D006801:Humans; D009362:Neoplasm Metastasis; D011867:Radioisotope Teletherapy; D011879:Radiotherapy Dosage
D003037:Cobalt Radioisotopes