1. Scottish Rite for Children and UT Southwestern Medical Center, Dallas, Texas, USA
2. A.T. Still University, Mesa, Arizona, USA
3. Cedars Sinai Kerlan Jobe Institute, Los Angeles, California, USA
4. Children’s Hospital Colorado and University of Colorado School of Medicine, Aurora, Colorado, USA
5. Children’s Hospital of Philadelphia and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, USA
6. University of Wisconsin–Madison School of Nursing, Madison, Wisconsin, USA
7. St Louis Children’s Hospital and Washington University School of Medicine, St Louis, Missouri, USA
8. Joe DiMaggio Children’s Hospital, Hollywood, Florida, USA
9. Children’s Hospital Los Angeles and Keck School of Medicine of USC, Los Angeles, California, USA
10. Kapi’olani Medical Center for Women and Children, University of Hawai’i John A. Burns School of Medicine, Honolulu, Hawaii, USA