1. Costa X, Laguna E, Herrera D, Serrano J, Alonso B, Sanz M. Efficacy of a new mouthrinse formulation based on 0.07% cetylpyridinium chloride in the control of plaque and gingivitis: a 6-month randomized clinical trial. J Clin Periodontol. 2013;40(11):1007-1015.
2. Versteeg PA, Rosema NA, Hoenderdos NL, Slot DE, Van der Weijden GA. The plaque inhibitory effect of a CPC mouthrinse in a 3-day plaque accumulation model – a cross-over study. Int J Dent Hyg. 2010;8(4):269-275.
3. Van Leeuwen MPC, Rosema NAM, Versteeg PA, Slot DE, Van Winkelhoff AJ, Van der Weijden GA. Long-term efficacy of a 0.07% cetylpyridinium chloride mouth rinse in relation to plaque and gingivitis: a 6-month randomized, vehicle-controlled clinical trial. Int J Dent Hyg. 2015 May;13(2):93-103 DOI: 10.1111/idh.12082