title: [Historical development. ODQ's present motivational campaign].
mesh_terms: D006267:Health Education, Dental / Q000266:history*; D006666:History of Medicine; D006801:Humans; D009042:Motivation; D011313:Preventive Dentistry; D011792:Quebec; D011845:Radio; D012571:School Dentistry / Q000266:history; D013690:Television