1 Division of Gastroenterology and Hepatology, Department of Medicine, Eskenazi Health, Indiana University School of Medicine, Indianapolis, Indiana; Roudebush Veterans Administration Medical Center, Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana.
2 Division of Gastroenterology and Hepatology, Department of Medicine, Eskenazi Health, Indiana University School of Medicine, Indianapolis, Indiana. Electronic address: dcrabb@iupui.edu.