García-Carrillo, Ana Manual versus sonic powered toothbrushing in patients with intellectual disability: a cluster-randomized clinical trial. [electronic resource] - Journal of clinical periodontology 08 2016 - 684-93 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1600-051X Standard No.: 10.1111/jcpe.12567 doi Subjects--Topical Terms: AdultDental PlaqueDental Plaque IndexEquipment DesignFemaleGingivitisHumansIntellectual DisabilityMalePeriodontal IndexSingle-Blind MethodToothbrushing