The effectiveness of a counterrotational-action power toothbrush on plaque control in orthodontic patients.

Wilcoxon 1991 · Wilcoxon D B, Ackerman R J, Killoy W J, et al. · American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics · 1991