Venous Thrombosis

• Phoenix Heart, PLLC — Glendale, Arizona, United States
• John C. Lincoln Deer Valley Hospital — Phoenix, Arizona, United States
• Good Samaritan Hospital — Los Angeles, California, United States
• Christiana Care Health System — Newark, Delaware, United States

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

• Scripps Clinic — La Jolla, California, United States
• Empire Orthopedic Center — Loma Linda, California, United States
• Cedars-Sinai Medical Center — Los Angeles, California, United States
• The center for hip and knee surgery — Mooresville, Indiana, United States

• Ottawa Health Research Institute — Ottawa, Ontario, Canada

Not specified

• Arkansas Specialty Orthopaedics — Little Rock, Alaska, United States
• Shiley Center for Orthopaedic Research and Education at Scripps Clinic — La Jolla, California, United States
• VA Palo Alto Health Care System — Menlo Park, California, United States
• Rubin Institute for Advanced Orthopedics, — Baltimore, Maryland, United States

• National University of Ireland, Galway — Galway, Ireland

• Henry Ford Health Systerm — Detroit, Michigan, United States
• Duke University Medical Center — Durham, North Carolina, United States
• Oklahoma University Health Sciences Center — Oklahoma City, Oklahoma, United States
• Victoria Heart Institute Foundation — Victoria, British Columbia, Canada

• Prof. Dr. Axel Matzdorff — Saarbrücken, Saarland, Germany

• Local Institution — Graz, Austria
• Local Institution — Innsbruck, Austria
• Local Institution — Linz, Austria
• Local Institution — Vienna, Austria