1. Division of Pediatric Neurology, Department of Pediatrics, Boston Medical Center, Boston University, Boston, Massachusetts, karl.kuban@bmc.org
2. Neuroepidemiology Unit, Department of Neurology, Children's Hospital Boston, Harvard University, Boston, Massachusetts, Department of Biostatistics, Harvard School of Public Health, Harvard University, Boston, Massachusetts
3. Department of Neonatology, Wake Forest University, Winston-Salem, North Carolina
4. Departments of Epidemiology and Pediatrics & Human Development, College of Human Medicine, Michigan State University, East Lansing, Michigan
5. Neuroepidemiology Unit, Department of Neurology, Children's Hospital Boston, Harvard University, Boston, Massachusetts, Division of Newborn Medicine, Floating Hospital for Children at Tufts Medical Center, Boston, Massachusetts
6. Neuroepidemiology Unit, Department of Neurology, Children's Hospital Boston, Harvard University, Boston, Massachusetts
7. Department of Neurology, Children's Hospital Boston, Harvard University, Boston, Massachusetts, Brigham and Women's Medical Center, Boston, Massachusetts
8. Massachusetts General Hospital, Boston, Massachusetts, Harvard Medical School, Harvard University, Boston, Massachusetts
9. Yale University School of Medicine, New Haven, Connecticut
10. Department of Neurology, Children's Hospital Boston, Harvard University, Boston, Massachusetts
11. Massachusetts General Hospital, Boston, Massachusetts
12. DeVos Children's Hospital, Grand Rapids, Michigan
13. Arkansas Children's Hospital and University of Arkansas Medical Science, Little Rock, Arkansas
14. East Carolina University, Greenville, North Carolina
15. William Beaumont Hospital, Royal Oak, Michigan
16. Department of Neurology, Section of Pediatric Neurology at the Medical College of Wisconsin, Milwaukee, Wisconsin
17. Division of Newborn Medicine, Floating Hospital for Children at Tufts Medical Center, Boston, Massachusetts