RT Journal Article SR Electronic T1 EXPERT ddx Head and Neck JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E156 OP E156 DO 10.3174/ajnr.A1765 VO 30 IS 10 A1 H.R. Harnsberger A1 C.M. Glastonbury A1 M.A. Michel A1 B.L. Koch A1 C.D. Phillips A1 K. Mosier A1 P. Hudgins A1 R. Wiggins A1 H.C. Davidson A1 J. Curé YR 2009 UL http://www.ajnr.org/content/30/10/E156.abstract AB