References
- National Patient Safety Foundation. 1997. Ask Me 3. Available from http://www.npsf.org/for-healthcare-professionals/programs/ask-me-3/
- Weiss BD, Mays MZ, Martz W, Castro KM, Dewalt DA, Pignone MP, Mockbee J, Hale FA. Quick assessment of literacy in primary care: The newest vital sign. Ann Fam Med 2005; 3: 514–522