PRA Health Sciences- Location Martini, Groningen, NZ, Netherlands
Specjalistyczne Centrum Medyczne - Prywatny Szpital, Kraków, Poland
Fázis I-es Klinikai Farmakológiai, Budapest, Hungary
Szent Imre Egyetemi Oktatókórház, Budapest, Hungary
University Children's Hospital, Düsseldorf, Germany
Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
Cook Children's Medical Center, Fort Worth, Texas, United States
Profil Institut für Stoffwechselforschung GmbH, Neuss, North Rhine-Westphalia, Germany
University Hospital Düsseldorf, Department of Pediatrics, Düsseldorf, Germany
Cook Children's Medical Center, Fort Worth, Texas, United States
Hadassah Medical Center, Jerusalem, Israel
St Mark's Hospital, Harrow, United Kingdom
Mayo Clinic College of Medicine, Rochester, Minnesota, United States
Georgetown University Medical Center, Washington, District of Columbia, United States
LMC Diabetes & Manna Research, Toronto, Ontario, Canada
Hadassah Medical Center, Jerusalem, Israel
Alder Hey Children'sHospital NHS Foundation Trust, Liverpool, United Kingdom
Children's Hospital of Colorado, Aurora, Colorado, United States
CRS Clinical Research Services Mannheim GmbH, Mannheim, Germany
Charité - Universitätsmedizin Berlin, Berlin, Germany
Centre Hospitalier Lyon-Sud, Pierre-Bénite, France
Georgetown University Medical Center, Washington, District of Columbia, United States