Tetralogy of Fallot

• Children's Hospital Colorado — Aurora, Colorado, United States
• University of Nebraska Medical Center — Omaha, Nebraska, United States
• Cleveland Clinic — Cleveland, Ohio, United States
• Nationwide Children's Hospital — Columbus, Ohio, United States

Not specified

• Department of Cardiology, Children's Hospital Boston — Boston, Massachusetts, United States

• Universitätsklinikum Freiburg, Klinik III Päd. Kardiologie — Freiburg im Breisgau, Baden-Wurttemberg, Germany
• Universitätsklinikum Tuebingen, Klinik für Kinderheilkunde und Jugendmedizin — Tübingen, Baden-Wurttemberg, Germany
• Deutsches Herzzentrum Muenchen — Munich, Bavaria, Germany
• Medizinische Hochschule Hannover, Pädiatrische Kardiologie und Intensivmedizin — Hanover, Lower Saxony, Germany

• Universitätsklinikum Tübingen — Tübingen, Baden-Wurttemberg, Germany
• Deutsches Herzzentrum Muenchen — Munich, Bavaria, Germany
• Herzzentrum Hamburg, UKE — Hamburg, Free and Hanseatic City of Hamburg, Germany
• Medizinische Hochschule Hannover — Hanover, Lower Saxony, Germany

Not specified

• Deutsches Herzzentrum Munchen — München, Germany
• Policlinico San Donato — Milan, San Donato Milanese, Italy
• Utrecht University Wilhelmina — Utrecht, Netherlands
• Erasmus Medical Center — Rotterdam, Wytemaweg, Netherlands

• Lurie Children's Hospital — Chicago, Illinois, United States
• Boston Children's Hospital — Boston, Massachusetts, United States
• Nationwide Children's Hospital — Columbus, Ohio, United States

• Children's of Alabama — Birmingham, Alabama, United States
• Arkansas Children's Hospital — Little Rock, Arkansas, United States
• Cedars Sinai Medical Center — Los Angeles, California, United States
• Rady Children's Hospital — San Diego, California, United States

• Cedars-Sinai Medical Center — Los Angeles, California, United States
• University of California, Los Angeles — Los Angeles, California, United States
• University of California, San Francisco — San Francisco, California, United States
• Children's Hospital Colorado — Aurora, Colorado, United States