1. Division of Pediatric Critical Care Medicine, Doernbecher Children's Hospital, Oregon Health and Science University, Portland, Oregon, United States
2. Division of General Pediatrics, Doernbecher Children's Hospital, Oregon Health and Science Universality, Portland, Oregon, United States
3. Department of Medical Informatics and Clinical Epidemiology, Oregon Health and Science University, Portland, Oregon, United States
4. Department of Emergency Medicine, Faculty Development, Oregon Health and Science University, Portland, Oregon, United States