title: Intravenous cerebral angiography: early clinical experience.
mesh_terms: D002533:Cerebral Angiography / Q000379:methods*; D003287:Contrast Media; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D008875:Middle Aged; D011856:Radiographic Image Enhancement / Q000379:methods
chemical_list: D003287:Contrast Media