1 Pediatric Residency Program and Divisions of Pediatric Inpatient Medicine and wade_harrison@unc.edu.
2 Division of Hospital Pediatrics, Department of Pediatrics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
3 Critical Care Medicine, Department of Pediatrics, School of Medicine, University of Utah, Salt Lake City, Utah.
4 Section of Pediatric Hospital Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and.
5 Division of Hospital Medicine, Department of Pediatrics, School of Medicine, University of Colorado, Aurora, Colorado.