RT Journal Article SR Electronic T1 A Cone-Beam Volume CT Using a 3D Angiography System with a Flat Panel Detector of Direct Conversion Type: Usefulness for Superselective Intra-arterial Chemotherapy for Head and Neck Tumors JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A0637 A1 S. Kakeda A1 Y. Korogi A1 Y. Miyaguni A1 J. Moriya A1 N. Ohnari A1 N. Oda A1 K. Nishino A1 W. Miyamoto YR 2007 UL http://www.ajnr.org/content/early/2007/09/20/ajnr.A0637.abstract AB