Magnetic Resonance Angiography in the Diagnosis of Deep Cerebral Venous Thrombosis
J Stroke Cerebrovasc Dis 5:29-32, Finelli,P.F.,et al, 1995
Dural Arteriovenous Fistulas:Evaluation with MR Imaging
Radiology 175:193-199, DeMarco,J.K.,et al, 1990
Digital Subtraction Angiography in Cerebrovascular Disease
Stroke 13:557-566, Little,J.R.,et al, 1982