1. Department of Internal Medicine, The Brooklyn Hospital Center, An Academic Affiliate of Icahn School of Medicine at Mount Sinai, 121 DeKalb Avenue, Brooklyn, NY 11201, USA
2. Department of Family Medicine, The Brooklyn Hospital Center, An Academic Affiliate of Icahn School of Medicine at Mount Sinai, 121 DeKalb Avenue, Brooklyn, NY 11201, USA
3. Department of Gastroenterology, The Brooklyn Hospital Center, An Academic Affiliate of Icahn School of Medicine at Mount Sinai, 121 DeKalb Avenue, Brooklyn, NY 11201, USA
4. Department of Pathology, The Brooklyn Hospital Center, An Academic Affiliate of Icahn School of Medicine at Mount Sinai, 121 DeKalb Avenue, Brooklyn, NY 11201, USA