1. Baker DW, Gazmararian JA, Williams MV et al. Health literacy and use of outpatient physician services by medicare managed care enrollees. J General Intern Med. 2004;19:215–21.
2. Baker DW, Parker RM, Williams MV, et al. The health care experience of patients with low literacy. Arch Fam Med. 1996;5:329–34.
3. Bennett D, Rothschild R, Schillinger D. Low Literacy High Risk: The Hidden Challenge Facing Health Care in California. Report from the California Health Literacy Initiative; October 2003. Available at: http://www.cahealthliteracy.org. Accessed October 28, 2003.
4. Shuptrine SC, Grant VC. Study of the AFDC/Medicaid eligibility process in the Southern States. Southern Regional Project on Infant Mortality on the Southern Governors’ Association and Southern Legislative Conference; April, 1998.
5. Perry M, Kannel S, Valdez RB, Chang C. Medicaid and Children: Overcoming Barriers to Enrollment—Findings from a National Survey. Publication #2174. Washington, DC: The Kaiser Commission on Medicaid and the Uninsured; January 2000.