PT - JOURNAL ARTICLE AU - Tarr, Robert W TI - Down the rabbit hole AID - 10.1136/jnis.2010.003343 DP - 2010 Sep 01 TA - Journal of NeuroInterventional Surgery PG - 190--191 VI - 2 IP - 3 4099 - http://jnis.bmj.com/content/2/3/190.short 4100 - http://jnis.bmj.com/content/2/3/190.full SO - J NeuroIntervent Surg2010 Sep 01; 2