RT Journal Article SR Electronic T1 Catheterization of tortuous carotid arteries. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 447 OP 447 VO 3 IS 4 A1 Chakera, T M A1 Hartley, D E YR 1982 UL http://www.ajnr.org/content/3/4/447.abstract AB