RT Journal Article SR Electronic T1 Emergency stenting for acute symptomatic carotid stenosis: dissecting the evidence JF Practical Neurology JO Pract Neurol FD BMJ Publishing Group Ltd SP 158 OP 159 DO 10.1136/practneurol-2014-001074 VO 15 IS 3 A1 David J Werring A1 Fergus J Robertson YR 2015 UL http://pn.bmj.com/content/15/3/158.abstract AB