1. Division of Gastroenterology and Hepatology; University of Michigan; Ann Arbor MI
2. Liver Diseases and Hepatitis Program; Alaska Native Tribal Health Consortium; Anchorage AK
3. Division of Gastroenterology and Hepatology; Weill Cornell Medical College; New York NY
4. Division of Clinical Decision Making; Tufts Medical Center; Boston MA
5. Evidence-Based Practice Research Program; Mayo Clinic; Rochester MN
6. Center for the Science of Health Care Delivery; Mayo Clinic; Rochester MN
7. Division of Hospital Internal Medicine; Mayo Clinic; Rochester MN
8. Division of Gastroenterology and Hepatology; Mayo Clinic; Rochester MN
9. Library Public Services; Mayo Clinic; Rochester MN
10. Division of Preventive, Occupational and Aerospace Medicine; Mayo Clinic; Rochester MN