RT Journal Article SR Electronic T1 Controversies: Is There a Role for Positron-Emission Tomographic CT in the Initial Staging of Head and Neck Squamous Cell Carcinoma? JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 243 OP 245 VO 27 IS 2 A1 Suresh K. Mukherji A1 Carol R. Bradford YR 2006 UL http://www.ajnr.org/content/27/2/243.abstract AB