PT - JOURNAL ARTICLE AU - J.J. Gemmete AU - N. Chaudhary AU - A. Pandey AU - D. Gandhi AU - S.E. Sullivan AU - L.J. Marentette AU - D.B. Chepeha AU - S.A. Ansari TI - Usefulness of Percutaneously Injected Ethylene-Vinyl Alcohol Copolymer in Conjunction with Standard Endovascular Embolization Techniques for Preoperative Devascularization of Hypervascular Head and Neck Tumors: Technique, Initial Experience, and Correlation with Surgical Observations AID - 10.3174/ajnr.A1936 DP - 2009 Dec 24 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2009/12/24/ajnr.A1936.short 4100 - http://www.ajnr.org/content/early/2009/12/24/ajnr.A1936.full