1. The Mayo ventilator-dependent rehabilitation unit: a 5-year experience;Gracey;Mayo Clin Proc,1997
2. Intensive Care Units (ICUs): Clinical Outcomes, Costs, and Decisionmaking;Berenson,1984
3. Cost containment and mechanical ventilation in the United States;Cohen;New Horiz,1994
4. Development of a special care unit for chronically ill patients;Daly;Heart Lung,1991
5. Prepared by Lewin-VHI for Office of Research and Demonstrations, Health Care Financing Administration. Ventilator Dependent Unit Demonstration: Outcome Evaluation and Assessment of Post Acute Care. Washington, DC; August 15, 1996.