Aravindh Raaj.V Light Microscopic Analysis of Toothbrush bristle end Morphology - An in vitro study - Pondicherry IGIDS,SBV 2015 - i-ix & 1-36 Hard bound CD Dr.Saravanakumar .RProf & Head,Dept of Periodontology,Puducherry Subjects--Topical Terms: Periodontology