Internal Medicine Grand Rounds "Disrupted Sleep and Obesity - Does Sleeping Less Make You Fat?" presented by Virend K. Somers, MD, PhD, The Alice Sheets Marriot Professor; Professor, Department of Cardiovascular Diseases, Divisions of Nephrology and Internal Medicine; Departments of Physiology and Biomedical Engineering; Director, Cardiovascular Facility and Sleep Facility, Center for Clinical and Translational Science, Mayo Clinic College of Medicine