A comparison of plaque-removal with a standard or an unconventional toothbrush used by youngsters.
D002675:Child, Preschool; D003742:Dental Devices, Home Care; D003773:Dental Plaque / Q000175:diagnosis / Q000628:therapy*; D006267:Health Education, Dental; D006801:Humans; D009911:Oral Hygiene Index; D014094:Tooth, Deciduous; D014099:Toothbrushing / Q000295:instrumentation / Q000379:methods