1. Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, the Ohio State University Wexner Medical Center, Columbus, Ohio;
2. Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, and
3. Department of Population Health Science and Policy, Institute for Translational Epidemiology, Icahn School of Medicine at Mount Sinai, New York City, New York; and
4. Division of Medical Nutrition Education, College of Allied Health Professions, University of Nebraska Medical Center, Omaha, Nebraska