Icahn School of Medicine at Mount Sinai, New York, New York, United States
The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
Seattle Children's Hospital, Seattle, Washington, United States
Hospital Sant Joan de Déu, Barcelona, Spain
Great Ormond Street Hospital, London, United Kingdom
Clinical Research of West Florida, Tampa, Florida, United States
Mayo Clinic, Rochester, Minnesota, United States
Mother and Child Institute (Instytut Matki i Dziecka), Warsaw, Poland
Centro Hospitalar do Porto, Porto, Portugal
Mayo Clinic College of Medicine, Rochester, Minnesota, United States