RT Journal Article SR Electronic T1 Questionable Interpretation of Results of ACTIVE Study on Matrix Coils by Boston Scientific JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1882 OP 1883 VO 26 IS 7 A1 Menno Sluzewski A1 Willem Jan van Rooij YR 2005 UL http://www.ajnr.org/content/26/7/1882.2.abstract AB