RT Journal Article SR Electronic T1 Spinal cord angiography and Rene Djindjian JF Journal of NeuroInterventional Surgery JO J NeuroIntervent Surg FD BMJ Publishing Group Ltd. SP 234 OP 234 DO 10.1136/neurintsurg-2012-010333 VO 4 IS 3 A1 Eric J Russell YR 2012 UL http://jnis.bmj.com/content/4/3/234.2.abstract AB