1. The Ohio State University College of Nursing, Columbus, OH.
2. Department of Medicine, Pulmonary and Critical Care, Critical Illness, Brain Dysfunction, and Survivorship (CIBS) Center, Vanderbilt University Medical Center, Nashville, TN.
3. Department of Medicine, General Internal Medicine and Public Health, Hospital Medicine, Center for Quality Aging, Vanderbilt University Medical Center and Veterans Affairs Tennessee Valley Healthcare System, Geriatric Research Education and Clinical Center, Clinical Research Training Center of Excellence, Nashville, TN.
4. Concept Systems, Inc., Ithaca, NY.
5. University of Nebraska Medical Center College of Nursing, Omaha, NE.