1. OhioHealth Research & Innovations Institute; Columbus OH USA
2. Center for Injury Research and Policy; The Research Institute at Nationwide Children's Hospital; Columbus OH USA
3. Department of Pediatrics; College of Medicine; The Ohio State University; Columbus OH USA
4. Division of Epidemiology; College of Public Health; The Ohio State University; Columbus OH USA
5. Division of Biostatistics; College of Public Health; The Ohio State University; Columbus OH USA
6. Department of Epidemiology; Colorado School of Public Health; University of Colorado Denver; Aurora CO USA
7. Pediatric Emergency Medicine; School of Medicine; University of Colorado; Aurora CO USA