1. Division of Infectious Diseases, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania2Center for Pediatric Clinical Effectiveness, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania3The Pediatric Infectious Diseases Epidemiology and Antimicrobial Stewardship Research Group, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania4Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
2. Center for Pediatric Clinical Effectiveness, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania3The Pediatric Infectious Diseases Epidemiology and Antimicrobial Stewardship Research Group, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
3. Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia5Division of Nephrology, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
4. Healthcare Analytics Unit, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
5. Department of Biostatistics and Epidemiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia
6. Division of Infectious Diseases, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
7. Center for Pediatric Clinical Effectiveness, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
8. The Pediatric Infectious Diseases Epidemiology and Antimicrobial Stewardship Research Group, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
9. Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
10. Division of Nephrology and Hypertension, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio9Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio