title: 99mTc pertechnetate scans of posterior fossa tumors in children. Some examples of its practical utility.
mesh_terms: D000293:Adolescent; D001254:Astrocytoma / Q000175:diagnosis; D001932:Brain Neoplasms / Q000175:diagnosis*; D002528:Cerebellar Neoplasms / Q000175:diagnosis*; D002648:Child; D002675:Child, Preschool; D003388:Cranial Fossa, Posterior; D003951:Diagnostic Errors; D004806:Ependymoma / Q000175:diagnosis; D005260:Female; D005910:Glioma / Q000175:diagnosis; D006801:Humans; D007223:Infant; D008297:Male; D008527:Medulloblastoma / Q000175:diagnosis; D008636:Mesencephalon; D010212:Papilloma / Q000175:diagnosis; D011877:Radionuclide Imaging; D012509:Sarcoma / Q000175:diagnosis; D013667:Technetium
chemical_list: D013667:Technetium