Chief Cerebrovascular Research, Houston VA Medical Center, Director, Baylor Center for Cerebrovascular Research, Department of Neurology, Baylor College of Medicine, Houston, TX 77211. (MEYER)
Professor, Department of Neurology, New York University Medical Center, 550 First Avenue, New York, NY 10016. (HASS)
President, Austrian Society of Neurology, Dean and Chairman, Department of Neurology and Psychiatry, Graz, Austria. (LECHNER)
Assistant Professor, Psychiatrisch-Neurologischen Klinik der Universitat Graz, Auenbruggerplatz 22, A-8036, Graz, Austria. (OTT)
Professor, Institute of Neurology, National Hospital, Queen Square, London WC1, N3BG United Kingdom. (MARSHALL)
Professor, Department of Clinical Neurophysiology, University Hospital of Lund, S221-85, Lund, Sweden. (INGVAR)
Professor and Director, Stroke Center, Department of Neurology, University of Pennsylvania, Philadelphia, PA. (MEYER)