COMPARATIVE EVALUATION BETWEEN 20% EDTA-S & ORNIDAZOLE GEL AS ROOT BIOMODIFICATION AGENT ASEM STUDY Journal title: International Journal of Medical Research & Health Sciences (IJMRHS) Authors: Prashant V Khairnar| Late Shree Yashwantrao Chavan Memorial Medical & Rural Development Foundation’s... Subject(s): Medicine, Biomedicine, Dentistry and Oral Surgery, Oncology, Public Health and Community Medicine