TY - JOUR 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. SP - 243 LP - 245 VL - 27 IS - 2 AU - Suresh K. Mukherji AU - Carol R. Bradford Y1 - 2006/02/01 UR - http://www.ajnr.org/content/27/2/243.abstract N2 - ER -