title: The value of 99mTc-pertechnetate brain scan as a screening for chronic subdural hematoma in elderly patients.
mesh_terms: D000368:Aged; D001921:Brain / Q000000981:diagnostic imaging*; D002908:Chronic Disease; D005260:Female; D006408:Hematoma, Subdural / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011877:Radionuclide Imaging; D013670:Sodium Pertechnetate Tc 99m; D013667:Technetium
chemical_list: D013667:Technetium; D013670:Sodium Pertechnetate Tc 99m