Correspondence Address correspondence to: Juanita L. Merchant, MD, PhD, 109 Zina Pitcher Place, BSRB 2051, Ann Arbor, Michigan 48109-2200.; Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan; Division of Gastroenterology, University of Michigan, Ann Arbor, Michigan; Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, Michigan
