1. Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
2. Division of Medical Practice, Hospital Israelita Albert Einstein, São Paulo, Brazil
3. Center for Access and Delivery Research and Evaluation, Iowa City VA Health Care System, Iowa City, Iowa
4. Veterans Affairs Salt Lake City Health Care System, Salt Lake City, Utah
5. Department of Internal Medicine, University of Utah, Salt Lake City
6. Big Data Center, China Medical University Hospital, Taichung City, Taiwan
7. Division of Epidemiology and Community Health, University of Minnesota, Minneapolis
8. Ruth Lilly Medical Library, Indiana University School of Medicine, Indianapolis