An online live Webinar was organized by the Dept. of Oral Medicine and Radiology on 21-12-2020. The Resource Faculty Dr. T.N. Uma Maheshwari, Prof and Head of Admin Dept. of OMR, Saveetha Dental College and Hospitals gave a lecture on “Systematic Review- A key to evidence-based research”. Dr Radhakrishnan Nair; Principal inaugurated the webinar.Dr.Nandakumar.K,Dean felicitated the participants.Post graduates from dental colleges attended the webinar.