Aortic Stenosis, Subvalvular

• Centre de référence pour les cardiomyopathies et les troubles du rythme héréditaires ou rares - UF de Génétique, Hôpital Ambroise Paré, — Boulogne-Billancourt, Hauts-de-Seine, France

• European Georges Pompidou Hospital — Paris, France

• Wuerzburg University Hospital — Würzburg, Bavaria, Germany

• Fatebenefratelli Hospital — Benevento, Italy

• China National Center for Cardiovascular Diseases — Beijing, Beijing Municipality, China

• Fuwai hospital — Beijing, Beijing Municipality, China

• National Heart Centre Singapore — Singapore

Not specified

• University of Alabama at Birmingham — Birmingham, Alabama, United States
• Alaska Heart and Vascular Institute — Anchorage, Alaska, United States
• Mayo Clinic Building - Phoenix — Phoenix, Arizona, United States
• UC San Diego Health - Sulpizio Cardiovascular Center — La Jolla, California, United States

• Johns Hopkins Medical Institute — Baltimore, Maryland, United States