Embolism

• Beijing Chaoyang Hospital, Capital University of Medical Sciences — Beijing, Beijing Municipality, China
• Beijing University People's Hospital — Beijing, Beijing Municipality, China
• Peking Union Hospital, Chinese Academy of Medical Sciences — Beijing, Beijing Municipality, China
• The Omni-hospital of Air-force — Beijing, Beijing Municipality, China

• LDS Hospital — Salt Lake City, Utah, United States

Not specified

• Magee Women's Hospital — Pittsburgh, Pennsylvania, United States
• Shadyside Medical Building — Pittsburgh, Pennsylvania, United States

• Marshall University School Of Medicine, Department of Orthopaedics — Huntington, West Virginia, United States

• Erie County Medical Center — Buffalo, New York, United States

• National Heart, Lung and Blood Institute (NHLBI) — Bethesda, Maryland, United States

• Brigham and Women's Hospital — Boston, Massachusetts, United States

• Bracco Diagnostics, Inc. — Princeton, New Jersey, United States

• Christiana Hospital — Newark, Delaware, United States
• Washington Hospital Center — Washington D.C., District of Columbia, United States
• Baptist Hospital of Miami, Inc.: Baptist Cardiac & Vascular Institute — Miami, Florida, United States
• Atlanta Medical Center — Atlanta, Georgia, United States