A split mouth, double blind, placebo controlled trial to assess the impact of a lidocaine / prilocaine 2.5%

TX-1-839The aim of the study was to evaluate the efficacy of an intra-pocket anaesthetic gel (Oraqix?, Dentsply Pharmaceutical, York, Pennsylvania, USA) in the reduction of pain on periodontal probing in a group of untreated generalised chronic periodontitis subjects