Efficacy of a sonic toothbrush on inflammation and probing depth in adult periodontitis - O'Beirne, G; Johnson, R H; Persson, G R; Spektor, M D (Journal of periodontology (1970), 1996)
Keywords: Adolescent; Adult; Aged; Analysis of Variance; Chi-Square Distribution; Female; Gingival Crevicular Fluid - immunology; Humans; Interleukins - analysis; Male; Middle Aged; Periodontal Attachment Loss - therapy; Periodontal Index; Periodontitis - therapy; Single-Blind Method; Sonication; Statistics, Nonparametric; Toothbrushing - instrumentation