RT Journal Article SR Electronic T1 Clinical applications of combined cerebral angiograms and brain CT scans. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 83 OP 87 VO 1 IS 1 A1 J M Rubin A1 N J Patronas A1 E E Duda A1 R Sayre A1 M J Potel YR 1980 UL http://www.ajnr.org/content/1/1/83.abstract AB This paper illustrates the clinical value of a computer technique for superimposition of two different kinds of imaging procedures. The initial application was to overlay cerebral angiograms onto computed tomograms of the brain. Case material from three patients with intracerebral abnormalities is presented. The sum of information from the combined studies exceeds that from either study alone and has value for both diagnosis and treatment of head lesions.