[Comparative studies on electric toothbrushes].
D000293:Adolescent; D000328:Adult; D003773:Dental Plaque / Q000473:pathology / Q000628:therapy; D004867:Equipment Design; D005260:Female; D006801:Humans; D008297:Male; D014070:Tooth / Q000033:anatomy & histology; D014099:Toothbrushing / Q000295:instrumentation*
Vergleichende Untersuchungen über elektrische Zahnbursten.