- Ackermann KL. Int J Periodontics Restorative Dent 2009; 29: 489-97. (Clinical study)
- Perelman-Karmon M et al. Int J Periodontics Restorative Dent 2013, 32(4): 459-65. (Clinical study)
- Robert A Wood & Brian L Mealey: J Periodontol. 2012 Mar;83(3):329-36. (Clinical Study)
Mix & Match! Buy 5 Products, Get 1 Free! Use code Q4BG5. Get Started!