title: A pilot study: using the elderly as community health educators.
mesh_terms: D000368:Aged; D005069:Evaluation Studies as Topic; D005260:Female; D006266:Health Education; D006801:Humans; D008297:Male; D008875:Middle Aged; D052756:Nutritional Sciences / Q000193:education; D010379:Peer Group; D010865:Pilot Projects; D013663:Teaching