title: A comparison of the effectiveness of television vs. live instruction for teaching flossing in the classroom.
mesh_terms: D003742:Dental Devices, Home Care; D006267:Health Education, Dental; D006801:Humans; D009910:Oral Hygiene / Q000379:methods; D012571:School Dentistry; D013663:Teaching / Q000379:methods*; D013690:Television