RT Journal Article SR Electronic T1 Technical Advances and Clinical Progress in Carotid Diagnosis JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 187 OP 188 VO 20 IS 2 A1 Ackerman, Robert H. A1 Candia, Morelia R. A1 May, Zsolt YR 1999 UL http://www.ajnr.org/content/20/2/187.abstract AB