A comparative study on the occurrence of internal voids in composite restoration using different incremental techniques Monalisa R., Dr. Jayalakshmi Saveetha Dental College and Hospitals, Chennai-600077 Corresponding Author E-mail:
Online published on 2 March, 2017. Abstract Aim The aim of the study is to compare the occurance of internal void in composite restorations using different incremental techniques. Objective The main objective of this study is to compare the occurance of internal voids in tooth restored with composite using different incremental techniques. Background Dental composite resins are the most frequently used direct tooth-colored restorative materials restoring cervical lesions. Adaptation of the restorative materials to cavity margins, internal cavity surfaces and presence of voids are crucial for long term performance of restoration. It comprises the strength of the restoration. Reason It is of utmost importance to find out which incremental technique of composite restoration results in minimum voids. Top Keywords E. coli, blaCTX-M, PCR, ESBL. Top |