The impact of computerized tomography of the brain.
D000368:Aged; D001927:Brain Diseases / Q000000981:diagnostic imaging*; D001930:Brain Injuries / Q000000981:diagnostic imaging; D001932:Brain Neoplasms / Q000000981:diagnostic imaging; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging; D006801:Humans; D008875:Middle Aged; D014057:Tomography, X-Ray Computed