Affiliation
Division of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, California, USA.; Department of Biostatistics, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.; California Pacific Medical Center, San Francisco, California, USA.; Saint Louis University, St. Louis, Missouri, USA.; Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA.; Liver Diseases Branch, National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA.; Division of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, California, USA.; Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA.; Hepatology Division, Baylor University Medical Center, Dallas, Texas, USA.; Division of Digestive and Liver Diseases, UT Southwestern Medical Center at Dallas, Dallas, Texas, USA.; Liver Center, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA.; Division of Gastroenterology, Hepatology, and Nutrition, Virginia Commonwealth University, Richmond, Virginia, USA.; University Health Network, Toronto General Hospital, Toronto, Ontario, Canada.; Division of GI and Liver Diseases, University of Southern California, Los Angeles, California, USA.