10-Year Stroke Prevention After Successful Carotid Endarterectomy for Asymptomatic Stenosis (ACST-1): A Multicentre Randomised Trial
Lancet 376:1074-1084, Halliday,A.,et al, 2010
Medical (Nonsurgical) Intervention Alone Is Now Best for Prevention of Stroke Associated With Asymptomatic Severe Carotid Stenosis
Stroke 40:e573-e583, Abbott,A., 2009