PT - JOURNAL ARTICLE AU - A. Sorteberg TI - Balloon Occlusion Tests and Therapeutic Vessel Occlusions Revisited: When, When Not, and How AID - 10.3174/ajnr.A3852 DP - 2014 Jan 23 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2014/01/23/ajnr.A3852.short 4100 - http://www.ajnr.org/content/early/2014/01/23/ajnr.A3852.full