title: Differentiation of brain lesions by sequential gamma camera studies.
mesh_terms: D001165:Arteriovenous Malformations; D001921:Brain / Q000002:abnormalities; D001927:Brain Diseases / Q000175:diagnosis; D001932:Brain Neoplasms / Q000175:diagnosis*; D000013:Congenital Abnormalities / Q000175:diagnosis; D003937:Diagnosis, Differential; D005909:Glioblastoma / Q000175:diagnosis; D006801:Humans; D008579:Meningioma / Q000175:diagnosis; D010781:Photography; D011877:Radionuclide Imaging; D012975:Sodium Isotopes; D013667:Technetium; D013997:Time Factors
chemical_list: D012975:Sodium Isotopes; D013667:Technetium