[Brain scanning with 99mTc pertechnetate].
D001932:Brain Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D004569:Electroencephalography; D006801:Humans; D009362:Neoplasm Metastasis / Q000175:diagnosis; D011859:Radiography; D011877:Radionuclide Imaging; D013667:Technetium
D013667:Technetium