1. Division of General Internal Medicine and Public Health, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
2. Center for Clinical Quality and Implementation Research, Vanderbilt University Medical Center, Nashville, TN
3. Research Division, Department of Emergency Medicine, University of Cincinnati College of Medicine, Cincinnati, OH
4. Bioscape Digital, LLC, Atlanta, GA
5. Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
6. SAI Interactive, Inc., Chattanooga, TN