Toothbrushing: a sensible approach for the mentally retarded.
D004396:Coloring Agents; D003773:Dental Plaque / Q000175:diagnosis / Q000517:prevention & control; D004495:Education of Persons with Intellectual Disabilities; D006801:Humans; D011566:Psychiatric Aides; D014099:Toothbrushing
D004396:Coloring Agents