[Contribution to the methods and organization of a bacterial plaque control program].
D003762:Dental Instruments; D003773:Dental Plaque / Q000517:prevention & control*; D006267:Health Education, Dental / Q000379:methods*; D006801:Humans; D014099:Toothbrushing
Contributo alla metodologia e alla organizzazione del programma di controllo della placca batterica