Hemorrhage

• Mayo Clinic Arizona — Scottsdale, Arizona, United States
• Mayo Clinic — Jacksonville, Florida, United States
• Lawrence Genral Hospital — Lawrence, Massachusetts, United States
• Mayo Clinic in Rochester — Rochester, Minnesota, United States

• Rush University Medical Center — Chicago, Illinois, United States

• Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, TU Dresden, Germany — Dresden, Saxony, Germany

Not specified

• University of Utah — Salt Lake City, Utah, United States

• University of Alberta Hospital — Edmonton, Alberta, Canada
• Queen Elizabeth II Hospital — Halifax, Nova Scotia, Canada
• Hamilton General Hospital — Hamilton, Ontario, Canada
• St. Joseph's Healthcare Hamilton — Hamilton, Ontario, Canada

• Centro de IntervencionesEndovasculares Y Cirugia Cardiovascular — Asunción, Paraguay

• Yale University — New Haven, Connecticut, United States
• George Washington University — Washington D.C., District of Columbia, United States
• Emory University — Atlanta, Georgia, United States
• Indiana University — Indianapolis, Indiana, United States

• European Hospital — Rome, Italy

• St. Joseph's Healthcare Hamilton — Hamilton, Ontario, Canada
• Hamilton Health Sciences — Hamilton, Ontario, Canada