A comparison of the effectiveness of the CHARTERS', scrub, and roll methods of toothbrushing in removing plaque.
D000293:Adolescent; D000328:Adult; D003773:Dental Plaque / Q000517:prevention & control*; D003777:Dental Prophylaxis; D006267:Health Education, Dental; D006801:Humans; D008722:Methods; D013997:Time Factors; D014099:Toothbrushing