1. Department of Internal Medicine University of South Dakota Sanford School of Medicine Sioux Falls South Dakota USA
2. Division of Gastroenterology and Hepatology Avera Transplant Institute Sioux Falls South Dakota USA
3. Division of Gastroenterology and Hepatology Stanford University Medical Center Stanford California USA
4. Division of Gastroenterology and Hepatology Indiana University Indianapolis Indiana USA
5. Division of Hepatology Hospital Huriez Lille France
6. Graduate School of Biomedical Sciences UMass Medical School Worcester Massachusetts USA
7. Division of Gastroenterology, Hepatology, and Nutrition Department of Medicine University of Louisville Louisville Kentucky USA
8. Department of Pharmacology and Toxicology University of Louisville School of Medicine Louisville Kentucky USA
9. Alcohol Research Center University of Louisville School of Medicine Louisville Kentucky USA
10. Robley Rex Veterans Affairs Medical Center Louisville Kentucky USA
11. Division of Gastroenterology and Hepatology University of Michigan Ann Arbor Michigan USA
12. Division of Gastroenterology and Hepatology Beth Israel Deaconess Medical Center Harvard Medical School Boston Massachusetts USA
13. Division of Gastroenterology and Hepatology University of Southern California Los Angeles California USA
14. Division of Digestive Diseases Imperial College London London UK
15. Department of Psychiatry University of Michigan Ann Arbor Michigan USA
16. Division of Gastroenterology and Hepatology Mayo Clinic Rochester Minnesota USA