1. Children's Hospital of Pittsburgh of University of Pittsburgh Medical Center (UPMC), Safar Center for Resuscitation Research, Pittsburgh, Pennsylvania.
2. Banyan Biomarkers, Inc., Alachua, Florida.
3. Statistical Analysis and Measurement Consultants, Inc., Lanexa, Virginia.
4. Western Psychiatric Institute and Clinic, Pittsburgh, Pennsylvania.
5. Departments of Psychiatry and Neuroscience, University of Florida, Gainesville, Florida.