PT - JOURNAL ARTICLE ED - American Society of Neuroradiology TI - Vascular and Interventional Radiology: Principles and Practice DP - 2003 Apr 01 TA - American Journal of Neuroradiology PG - 776--777 VI - 24 IP - 4 4099 - http://www.ajnr.org/content/24/4/776.short 4100 - http://www.ajnr.org/content/24/4/776.full SO - Am. J. Neuroradiol.2003 Apr 01; 24