title: Simplified meal planning for hard-to-teach patients.
mesh_terms: D000368:Aged; D001296:Audiovisual Aids; D004035:Diet Therapy; D003927:Diet, Diabetic; D004046:Dietetics; D005260:Female; D006801:Humans; D008297:Male; D010353:Patient Education as Topic; D010414:Pennsylvania; D011637:Public Health Nursing