| Affiliation: | 1. Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA;2. Department of Internal Medicine, Carver College of Medicine, University of Iowa, Iowa City, IA;3. Department of Quality, Safety, and Regulatory, Mercy Hospital, Coon Rapids, MN;4. Iowa City Veterans Affairs Health Care System, Iowa City, IA;5. Department of Biostatistics, College of Public Health, University of Iowa, Iowa City, IA;6. Department of Pathology, Carver College of Medicine, University of Iowa, Iowa City, IA;g Clinical Quality, Safety, and Performance Improvement, University of Iowa Hospitals and Clinics, Iowa City, IA |
