Computerized x-ray scanning of the brain.
D000703:Analog-Digital Conversion; D001927:Brain Diseases / Q000175:diagnosis*; D001929:Brain Edema / Q000175:diagnosis; D001930:Brain Injuries / Q000175:diagnosis; D001932:Brain Neoplasms / Q000175:diagnosis*; D002543:Cerebral Hemorrhage / Q000175:diagnosis; D002561:Cerebrovascular Disorders / Q000175:diagnosis; D003936:Diagnosis, Computer-Assisted; D003937:Diagnosis, Differential; D006801:Humans; D008722:Methods; D011877:Radionuclide Imaging / Q000295:instrumentation*