Aclinical definition of the efficacy of chlorhexidine-containing means for reducing the risk of dental caries and gingivitis with plastic caps. Chlorhexidine is an effective antimicrobial agent for the formation of individual programs for the prevention of dental caries
Zemlyanichenko М.К., Lebedeva S.N. Agents containing chlorhexidine in dentistry // Saratov Journal of Medical Scientific Research, Vol. 7, Issue 1, 2011, pp. 311-312

The purpose of the research is to evaluate the comparative microbiological efficiency of Polykatan in a gel form in combination with lincomicine 1% in inflammatory periodontal disease treatment. A modified gel Polykatan understudy was applied in association with the conventional therapeutic pattern in patients with chronic inflammatory periodontal disease. The medical form of gel provides long-term persistence in oral cavity and has positive action on microorganism's changing of the oral cavity
Matveeva N.I., Temkin E.S., Salyamov K.Y., Sisuev B.B. Influence of Polykatan in a gel form in combination with lincomicine on microbiological characteristics of periodontal tissues in inflammatory periodontal disease treatment // Saratov Journal of Medical Scientific Research, Vol. 7, Issue 1, 2011, pp. 309-311