Research Site, Nottingham, United Kingdom
TriWest Research Associates, La Mesa, California, United States
Desert Medical Advances, Palm Desert, California, United States
Stanford University Medical Center, Palo Alto, California, United States
Research Site, Poole, United Kingdom
Childrens Hospital, Los Angeles, California, United States
Albany Medical College #2, Albany, New York, United States
Hôpital Pellegrin Enfants - CHU Bordeaux, Bordeaux, France
Nationwide Children's Hospital, Columbus, Ohio, United States
University Hospitals Case Medical Center, Cleveland, Ohio, United States
Seattle Children's Hospital, Seattle, Washington, United States
Research Site, Madrid, Spain
Research Site, Houston, Texas, United States