1. Hennepin Healthcare Research Institute Minneapolis MN
2. College of Design University of Minnesota Minneapolis MN
3. Department of Epidemiology and Community Health University of Minnesota Minneapolis MN
4. Division of Gastroenterology, Hepatology, and Nutrition University of Minnesota Minneapolis MN
5. Division of Gastroenterology and Hepatology Stanford University Palo Alto CA
6. Department of Medicine Hennepin Healthcare and University of Minnesota Minneapolis MN