1. Division of Gastroenterology, Department of Medicine University of California San Francisco San Francisco California USA
2. Translational & Clinical Research Institute, Faculty of Medical Sciences Newcastle University, Newcastle upon Tyne, UK & Newcastle NIHR Biomedical Research Centre, Newcastle upon Tyne Hospitals NHS Trust Newcastle upon Tyne UK
3. John Hopkins Bloomberg School of Public Health Baltimore Maryland USA
4. Department of Internal Medicine Medical College of Virginia Richmond Virginia USA
5. Swedish Medical Group Seattle Washington USA
6. Division of Gastroenterology and Hepatology, Department of Medicine Saint Louis University Saint Louis Missouri USA
7. Division of Gastroenterology and Hepatology, Department of Medicine Indiana University Indianapolis Indiana USA
8. Division of Gastroenterology, Hepatology, and Nutrition Duke University Durham North Carolina USA
9. Division of Gastroenterology and Liver, Keck Medicine University of Southern California Los Angeles California USA
10. Department of Gastroenterology and Hepatology Cleveland Clinic Cleveland Ohio USA
11. NAFLD Research Center, Department of Medicine University of California San Diego San Diego California USA
12. Laboratory of Pathology, National Cancer Institute National Institutes of Health Bethesda Maryland USA
13. Analytic Pathology Medical Group Sharp Memorial Hospital San Diego California USA