1. The Ohio University Heritage College of Osteopathic Medicine, Athens, OH
2. Center for Perinatal Research, The Abigail Wexner Research Institute at Nationwide Children’s Hospital, Columbus, OH
3. Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH
4. The Heart Center, Nationwide Children’s Hospital, Columbus, OH
5. Center for Integrated Brain Research, Seattle Children’s Hospital, Seattle, WA
6. Division of Neonatology, Nationwide Children’s Hospital, Columbus, OH
7. Division of Epidemiology, The Ohio State University College of Public Health, Columbus, OH