Research Article HEAD AND NECK, Michael Eliasziw, Peter M. Rothwell, Matthias H. Schmidt, Charles P. Warlow and Henry J.M. Barnett for the North American Symptomatic Carotid Endarterectomy Trial and European Carotid Surgery Trial Groups American Journal of Neuroradiology September 2005, 26 (8) 2086-2094; Abstract[…]
[ajnr.org]