Intracranial Stenoocclusive Disease:Double-Detector Helical CT Angiography versus Digital Subtraction Angiography
AJNR 20:791-799,731, Skutta,B.,et al, 1999
Intracranial Arteries:Prospective Blinded Comparative Study of MR Angiography and DSA in 50 patients
Radiology 195:451-456, Klaus,W.S.,et al, 1995
Neurotoxicity of Radiological Contrast Agents
Ann Neurol 13:469-484, Junck,L.,et al, 1983
Digital Subtraction Angiography in Cerebrovascular Disease
Stroke 13:557-566, Little,J.R.,et al, 1982