1 Division of Gastroenterology and Hepatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado; Mucosal Inflammation Program, University of Colorado School of Medicine, Aurora, Colorado. Electronic address: calen.steiner@cuanschutz.edu.
2 Division of Gastroenterology and Hepatology, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado; Mucosal Inflammation Program, University of Colorado School of Medicine, Aurora, Colorado; Rocky Mountain Regional Veterans Affairs Medical Center, Aurora, Colorado.