1 Department of Pediatrics, Section of Critical Care Medicine, University of Colorado School of Medicine and Children’s Hospital Colorado, Aurora, CO

2 Department of Critical Care Medicine, UPMC Children’s Hospital of Pittsburgh, Pittsburgh, PA

3 Department of Pediatrics, UPMC Children’s Hospital of Pittsburgh, Pittsburgh, PA

4 Safar Center for Resuscitation Research, Department of Critical Care Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA

*See also p. 580.

Dr. Maddux’s institution received funding from the National Institutes of Child Health and Human Development K23. Dr. Fink’s institution received funding from the National Institutes of Health (NIH) and the Neurocritical Care Society; she received funding from the American Board of Pediatrics; she disclosed that she is a member of the Pediatric Critical Care Subboard; she received support for article research from the NIH.