Surgery and stenting procedures may be equal in preventing stroke.
D002170:Canada; D016893:Carotid Stenosis / Q000601:surgery*; D016894:Endarterectomy, Carotid / Q000379:methods*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D015337:Multicenter Studies as Topic; D012107:Research Design; D015607:Stents; D020521:Stroke / Q000517:prevention & control*; D014481:United States