1. Department of Pediatrics Division of Emergency Medicine Children's Hospital of Philadelphia University of Pennsylvania Perelman School of Medicine Philadelphia PA
2. Pediatric Sepsis Program Children's Hospital of Philadelphia University of Pennsylvania Perelman School of Medicine Philadelphia PA
3. Department of Pediatrics University of Utah School of Medicine Salt Lake City UT
4. Department of Anesthesiology and Critical Care Children's Hospital of Philadelphia University of Pennsylvania Perelman School of Medicine Philadelphia PA
5. Department of Emergency Medicine University of Pennsylvania Perelman School of Medicine Philadelphia PA
6. Department of Emergency Medicine University of California Davis Health Sacramento CA