Texas Cardiology Associates of Houston, Kingwood, Texas, United States
CardioVoyage, McKinney, Texas, United States
TriHealth Hatton Research Institute, Cincinnati, Ohio, United States
Outcomes Research, Anesthesia Institute, Cleveland Clinic, Cleveland, Ohio, United States
MAYO Clinic, Rochester, Minnesota, United States
Emory University School of Medicine, Atlanta, Georgia, United States
Sinai Center for Thrombosis Reserach and Drug Development, Baltimore, Maryland, United States
TriWest Research, El Cajon, California, United States
East Baton Rouge Parish EMS, Baton Rouge, Louisiana, United States
San Antonio Fire, San Antonio, Texas, United States
Colorado Springs Fire Department, Colorado Springs, Colorado, United States
University Medical Center of Southern Nevada, Las Vegas, Nevada, United States
Mobile Heart Specialists, PC, Mobile, Alabama, United States
University Hospital, Mobile, Alabama, United States
Clinique PASTEUR, Toulouse, France
Hôpital Européen Georges Pompidou, Paris, France
Oslo University Hospital, Oslo, Norway
American Heart of Poland S.A., Chrzanów, Poland
JFK Medical Center, Atlantis, Florida, United States
Northside Hospital / Heart Institute, Saint Petersburg, Florida, United States
DaVita Clinical Research, Minneapolis, Minnesota, United States
Orlando Clinical Research Center, Orlando, Florida, United States