title: Effectiveness of the automatic toothbrush for handicapped persons.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D003773:Dental Plaque; D006233:Persons with Disabilities; D005260:Female; D005891:Gingivitis / Q000517:prevention & control; D006801:Humans; D008297:Male; D008875:Middle Aged; D012656:Self-Help Devices; D014099:Toothbrushing