Risk of Spontaneous Haemorrhage After Diagnosis of Cerebral Arteriovenous Malformation
Lancet 350:1065-1068, Mast,H.,et al, 1997
Clinical & Angiographic Predictors of Stroke & Death from Carotid Endarterectomy:Syst Review
BMJ 315:1571-1577, Rothwell,P.M.,et al, 1997