1. Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, USA
2. University of Cincinnati, OH, USA
3. Mayo Clinic Rochester, MN, USA
4. Albany Medical Center, Albany, NY, USA
5. Joseph Wallack Munshower Neurology PC, Indianapolis, IN, USA
6. Maine Medical Center Portland ME and Tufts University School of Medicine
7. St. Christopher’s Hospital for Children and Drexel University College of Medicine, Philadelphia, PA, USA