PT - JOURNAL ARTICLE ED - , TI - Uncommon Causes of Stroke AID - 10.3174/ajnr.A1445 DP - 2009 Apr 01 TA - American Journal of Neuroradiology PG - e65--e65 VI - 30 IP - 4 4099 - http://www.ajnr.org/content/30/4/e65.short 4100 - http://www.ajnr.org/content/30/4/e65.full SO - Am. J. Neuroradiol.2009 Apr 01; 30