RT Journal Article SR Electronic T1 The intravascular mobile structure detected with duplex carotid ultrasound in patients with cardioembolic carotid artery occlusion. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1390 OP 1391 VO 18 IS 7 A1 K Kimura A1 M Uchino YR 1997 UL http://www.ajnr.org/content/18/7/1390.2.abstract