Stroke

• University of South Alabama — Mobile, Alabama, United States
• Mayo Clinic Scottsdale — Scottsdale, Arizona, United States
• University of Arizona Collage of Medicine — Tucson, Arizona, United States
• University of California, San Diego Medical Center — La Jolla, California, United States

• GSK Investigational Site — Baltimore, Maryland, United States
• GSK Investigational Site — Randwick, Sydney, New South Wales, Australia

• Anton De Kom University — Paramaribo, Suriname

Not specified

• German Cancer Research Center — Heidelberg, Germany

• NewYork Presbyterian Hospital-Weill Cornell Medical Center — New York, United States

• MedStar National Rehabilitation Hospital — Washington D.C., District of Columbia, United States
• Georgetown University — Washington D.C., District of Columbia, United States

• National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda, Maryland, United States

• Suburban Hospital — Bethesda, Maryland, United States
• National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda, Maryland, United States
• Holy Cross Hospital, Silver Spring — Silver Spring, Maryland, United States

• Washington Hospital Center — Washington D.C., District of Columbia, United States
• Suburban Hospital — Bethesda, Maryland, United States
• National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda, Maryland, United States