Heredodegenerative Disorders, Nervous System

• Nationwide Children's Hospital — Columbus, Ohio, United States
• Universitaetsklinikum Hamburg-Eppendorf — Hamburg, Germany
• Children's Hospital Bambino Gesù,IRCCS — Rome, Piazza, Italy
• Great Ormond Street Childrens Hospital — London, United Kingdom

• Chru Nancy — Vandœuvre-lès-Nancy, France

• The Kirklin Clinic of UAB Hospital — Birmingham, Alabama, United States
• Cardiovascular Clinical Trials Unit (CCTU) — Birmingham, Alabama, United States
• University Hospital, University of Alabama at Birmingham — Birmingham, Alabama, United States
• California Heart Center — Beverly Hills, California, United States

• Istanbul University - Cerrahpasa (IUC) — Istanbul, Fatih, Turkey (Türkiye)

• University of California San Francisco, Benioff Children's Hospital — Oakland, California, United States
• McGill University Heath Center — Montreal, Quebec, Canada

• Univeristy of Nantes — Nantes, France

• SAT Hospital - Govt Medical College — Thiruvananthapuram, Kerala, India
• JK Lone Hospital — Jaipur, Rajasthan, India
• Institute of Child Health — Kolkata, India
• All India Institute of Medical Sciences (AIIMS) — New Delhi, India

Not specified

• Hospital del Mar Medical Research Institute (IMIM) — Barcelona, Spain

• UC Davis MIND Institute — Sacramento, California, United States
• University of Alberta — Edmonton, Alberta, Canada
• St Justine Hospital — Montreal, Quebec, Canada