1. Consolidated Omnibus Budget Reconciliation Act (COBRA) of 1985 (PL 99-272, 42 USC, 1395dd, 1985).
2. National Hospital Ambulatory Medical Care Survey: 1996 emergency department summary;McCaig,1997
3. Health Information Division, Policy, Planning and Information Branch, Health and Welfare, Ottawa, Canada, 1992; cited in Weil T: Clinton’s health reform and emergency department volumes: a return visit [editorial];Fortin;Ann Emerg Med,1993
4. Evaluation of Medicaid managed care: Satisfaction, access, and use;Sisk;JAMA,1996
5. Access to care for poor children: Separate and unequal?;St Peter;JAMA,1992