1. Pulmonary and Critical Care Division, Intermountain Medical Center, Murray, Utah.
2. Center for Humanizing Critical Care, Intermountain Medical Center, Murray, Utah.
3. Pulmonary and Critical Care Medicine, University of Utah School of Medicine, Salt Lake City, Utah.
4. Pediatric Critical Care, University of Utah School of Medicine, Salt Lake City, Utah.
5. Department of Biomedical Informatics, University of Utah School of Medicine, Salt Lake City, Utah.
6. University of Utah School of Nursing, Salt Lake City, Utah.