Naga Keerthi .V Comparative evaluation of corrosion depth and extent between prewelded and welded bands in varies intraoral simulated conditions - ''An invitro scanned electron microscopic study" - Pondicherry IGIDS,SBV 2016 - i-vi & 1-47 Hard bound CD Dr.Pradeep Babu KommiReader,Dept of Orthodontics & Dentofacial OrthopedicsPuducherry Subjects--Topical Terms: Orthodontics and Dentofacial Orthopedics