Affiliation: | 1. Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Palo Alto, California;3. Department of Transplant Surgery, Methodist University Hospital, University of Tennessee Health Science Center, Memphis, Tennessee;4. Baylor Simmons Transplant Institute, Fort Worth, Texas;6. Department of Biostatistics, Brown University School of Public Health, Providence, Rhode Island;5. Division of Gastroenterology and Hepatology, Alameda Health System, Highland Hospital, Oakland, California;7. Department of Medicine, Center for Liver Diseases, Inova Fairfax Hospital, Falls Church, Virginia;12. Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Arizona State University, Phoenix, Arizona |