PT - JOURNAL ARTICLE AU - A.G. de Alba Campomanes AU - D.A. Larson AU - J.C. Horton TI - Immediate Shrinkage of Optociliary Shunt Vessels After Fractionated External Beam Radiation for Meningioma of the Optic Nerve Sheath AID - 10.3174/ajnr.A1063 DP - 2008 Apr 10 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2008/04/10/ajnr.A1063.short 4100 - http://www.ajnr.org/content/early/2008/04/10/ajnr.A1063.full