RT Journal Article SR Electronic T1 Metastases in Head and Neck Cancer JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 2700 OP 2701 VO 26 IS 10 YR 2005 UL http://www.ajnr.org/content/26/10/2700.abstract AB