1. Clinical Policy for the initial approach to patients presenting with acute blunt trauma;American College of Emergency Physicians;Ann Emerg Med,1993
2. The origins, benefits, harms, and implications of emergency medicine clinical policies;Schriger;Ann Emerg Med,1993
3. Consolidated Omnibus Budget Reconciliation Act (COBRA) of 1985 (42 USC 1395 dd), amended by the Omnibus Budget Reconciliation Acts (OBRA) of 1987, 1989, and 1990;Federal Register,1994
4. Model trauma care system plan;US Department of Health and Human Services, Public Health Service, Health Resources and Services Administration,1992
5. Resources for optimal care of the injured patient;Committee on Trauma, American College of Surgeons,1993