PT - JOURNAL ARTICLE ED - , TI - HIV and the Brain: New Challenges in the Modern Era (Current Clinical Neurology) AID - 10.3174/ajnr.A1818 DP - 2009 Sep 12 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2009/09/12/ajnr.A1818.short 4100 - http://www.ajnr.org/content/early/2009/09/12/ajnr.A1818.full