1. Southern rural access program: an overview;Beachler;J. Rural Health,2003
2. Improving primary care for patients with chronic illness: the chronic care model: Part 2;Bodenheimer;JAMA,2002
3. The periodic health examination;Canadian Task Force on the Periodic Health Examination;Can. Med. Assoc. J.,1979
4. 2001 BRFFS Summary Data Quality Report;Centers for Disease Control and Prevention,2002
5. Behavioral Risk Factor Surveillance System Survey Questionnaire;Centers for Disease Control and Prevention,2002