title: Arnie the aardvark: an innovative cancer education program for the primary grades.
mesh_terms: D002648:Child; D005246:Feedback; D006266:Health Education / Q000379:methods*; D006801:Humans; D008175:Lung Neoplasms / Q000517:prevention & control*; D000074606:Smoking Prevention; D013663:Teaching / Q000379:methods