1Baylor Scott and White Medical Center, Dallas, Texas, USA;

2Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA;

3Department of Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA;

4Liver Diseases Branch, National Institutes of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA;

5Gastrointestinal and Liver Diseases Division, Keck School of Medicine, University of Southern California, Los Angeles, California, USA;

6Departments of Epidemiology and Biostatistics, University of Pittsburgh, Pittsburgh, Pennsylvania, USA;

7Toronto Centre for Liver Diseases, University Health Network, Toronto, Ontario, Canada.

Correspondence: Robert Perrillo, MD. E-mail: [email protected].

SUPPLEMENTARY MATERIAL accompanies this paper at https://links.lww.com/AJG/C968.