1. Precision Health Economics, Oakland, California
2. Division of Neonatal and Developmental Medicine, Lucile Packard Children's Hospital, Stanford University School of Medicine, Stanford, California
3. Division of Maternal-Fetal Medicine, Stanford University School of Medicine, Stanford, California
4. PAREXEL International, Durham, North Carolina
5. Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, Stanford, California