title: RADIOACTIVE localization of brain tumors.
mesh_terms: D001932:Brain Neoplasms; D007554:Isotopes; D011851:Radioactivity; D011868:Radioisotopes
chemical_list: D007554:Isotopes; D011868:Radioisotopes
keywords: BRAIN TUMOR; ISOTOPES, RADIOACTIVE; TUMORS, CEREBRAL