RT Journal Article SR Electronic T1 Correction JF Journal of NeuroInterventional Surgery JO J NeuroIntervent Surg FD BMJ Publishing Group Ltd. SP 115 OP 115 DO 10.1136/jnis.2010.003004corr1 VO 4 IS 2 YR 2012 UL http://jnis.bmj.com/content/4/2/115.2.abstract AB