1. Emergency Medicine, University of Virginia, Charlottesville, Viriginia;
2. Research Computing, University of Virginia, Charlottesville, Viriginia;
3. Department of Public Health Sciences, University of Virginia, Charlottesville, Viriginia;
4. School of Medicine, University of Virginia, Charlottesville, Viriginia;
5. Biomedical Engineering, Wake Forest University, Winston-Salem, North Carolina