Abnormalities, Multiple

• Birmingham Children's Hospital — Birmingham, West Midlands, United Kingdom
• Leeds Teaching Hospitals — Leeds, West Yorkshire, United Kingdom
• Kings College Hospital — London, United Kingdom

• Children's Hospital Los Angeles — Los Angeles, California, United States
• University of California at San Francisco — San Francisco, California, United States
• Children's Hospital Colorado — Aurora, Colorado, United States
• Children's Healthcare of Atlanta — Atlanta, Georgia, United States

• Institut Jerome Lejeune — Paris, France

Not specified

• Phoenix Childrens Hospital — Phoenix, Arizona, United States
• Children's Hospital Colorado — Aurora, Colorado, United States
• St. Louis Children's Hospital — St Louis, Missouri, United States
• The Children's Hospital of Philadelphia — Philadelphia, Pennsylvania, United States

• National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda, Maryland, United States

• Kingkaew Pajareya — Bangkok, Thailand

• University Medical Center Groningen — Groningen, Netherlands

• Child Development and Rehabilitation Center — Portland, Oregon, United States

• Gazi University Faculty of Health Sciences Department of Physical Therapy and Rehabilitation — Yenimahalle, Turkey (Türkiye)