RT Journal Article SR Electronic T1 Stroke thrombolysis in the elderly: Risk or benefit? JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 183 OP 184 DO 10.1212/01.wnl.0000229920.36849.10 VO 67 IS 1 A1 Beletsky, Vadim A1 Hachinski, Vladimir YR 2006 UL http://n.neurology.org/content/67/1/183.abstract AB