PT - JOURNAL ARTICLE ED - , TI - Brain Hypoxia and Ischemia AID - 10.3174/ajnr.A1572 DP - 2009 Jun 01 TA - American Journal of Neuroradiology PG - e89--e89 VI - 30 IP - 6 4099 - http://www.ajnr.org/content/30/6/e89.short 4100 - http://www.ajnr.org/content/30/6/e89.full SO - Am. J. Neuroradiol.2009 Jun 01; 30