Long-term outcomes after stenting versus endarterectomy for treatment of symptomatic carotid stenosis: the International Carotid Stenting Study (ICSS) randomised trial Leo H Bonati, Joanna Dobson, Roland L Featherstone, Jörg Ederle, H Bart van der Worp, Gert J de Borst, Willem P Th M Mali, Jonathan D Beard, Trevor Cleveland, Stefan T Engelter, Philippe A Lyrer, Gary A Ford, Paul J Dorman, Martin M Brown, for the International Carotid Stenting Study investigators* Lancet 2015; 385: 529–38