1. Department of Emergency Medicine, University of Massachusetts Medical School–Baystate, Springfield
2. Institute for Healthcare Delivery and Population Science, University of Massachusetts Medical School–Baystate, Springfield
3. School of Public Health and Health Sciences, University of Massachusetts, Amherst
4. Duke Clinical Research Institute, Division of Urologic Surgery, Duke University School of Medicine, Durham, North Carolina
5. Department of Medicine, University of Massachusetts Medical School–Baystate, Springfield
6. Department of Quantitative Health Sciences, University of Massachusetts Medical School, Worcester