RT Journal Article SR Electronic T1 Generations of Guglielmi detachable coils. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1195 OP 1195 VO 18 IS 6 A1 G Guglielmi YR 1997 UL http://www.ajnr.org/content/18/6/1195.abstract