1. Factors that enhance continued trauma center participation in trauma systems;Bazzoli;J Trauma Injury Infect Crit Care,1996
2. Health Care Advisory Board. Level II trauma centers. January 1999, Washington, D.C., p. 2
3. Health Care Advisory Board. Establishing a trauma center. January 1998, Washington, D.C., p. 2
4. Anupindi R, Chopra S, Deshmukh SD, Van Mieghem J, Zemel E. Managing business process flows. Upper Saddle River, NJ: Prentice Hall, 1999, p 288