title: Clinical experience with circular angiotomography.
mesh_terms: D000368:Aged; D001254:Astrocytoma / Q000000981:diagnostic imaging*; D001344:Autopsy; D001932:Brain Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D002536:Cerebral Arteries / Q000000981:diagnostic imaging; D005069:Evaluation Studies as Topic; D006801:Humans; D008297:Male; D008545:Melanoma / Q000000981:diagnostic imaging*; D009362:Neoplasm Metastasis; D013679:Technology, Radiologic; D014056:Tomography, X-Ray / Q000295:instrumentation