PT - JOURNAL ARTICLE AU - Robert W Tarr TI - The dark side of the moon AID - 10.1136/neurintsurg-2013-010649 DP - 2013 Mar 01 TA - Journal of NeuroInterventional Surgery PG - 97--98 VI - 5 IP - 2 4099 - http://jnis.bmj.com/content/5/2/97.short 4100 - http://jnis.bmj.com/content/5/2/97.full SO - J NeuroIntervent Surg2013 Mar 01; 5