title: A clinical evaluation of electric and manual toothbrushing by children with primary dentitions.
mesh_terms: D002648:Child; D002675:Child, Preschool; D003773:Dental Plaque / Q000517:prevention & control; D004560:Electricity; D005069:Evaluation Studies as Topic; D005891:Gingivitis / Q000517:prevention & control; D006801:Humans; D009909:Oral Health; D014094:Tooth, Deciduous; D014099:Toothbrushing