Managed care's impact on emergency department workload.
Haas
S A
SA
Loyola University, Chicago, IL, USA.
D016529:Emergency Nursing / Q000458:organization & administration*; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D006801:Humans; D008329:Managed Care Programs; D014481:United States; D016526:Workload