1. Fourth-Year Medical Student, College of Medicine, University of Nebraska Medical Center
2. Assistant Professor, Division of Hospital Medicine, University of Nebraska Medical Center
3. Associate Professor and Chief of the Division of Hospital Medicine, University of Nebraska Medical Center
4. Professor, Department of Anesthesiology and Perioperative Medicine, Loyola University Medical Center; Anesthesiologist, Edward Hines, Jr. VA Hospital
5. Assistant Professor, Division of General Internal Medicine, University of Nebraska Medical Center