title: Appalachia, testing ground for innovations.
mesh_terms: D001061:Appalachian Region; D005380:Financing, Government; D006285:Health Planning; D006280:Health Workforce / Q000600:supply & distribution; D006801:Humans; D007878:Legislation as Topic; D011320:Primary Health Care; D012040:Regional Health Planning; D012423:Rural Health; D012939:Social Planning