1. From the UCSD Stroke Center and Department of Veterans Affairs Medical Center (P.D.L.), San Diego, Calif; the University of Alberta (A.S.), Canada; the Acute Stroke Unit & Cerebrovascular Clinic (K.R.L.), University Department of Medicine & Therapeutics, Gardiner Institute, Western Infirmary, Glasgow, UK; the Department of Neurosciences (A.D.), Hospital Universitari Germans Trias i Pujol, Universitat Autónoma de Barcelona, Spain; the Department of Neurology (S.M.D.), Royal Melbourne...