IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-9-7-30703 Original Research Paper Vancomycin resistant enterococcal infection in clinical isolates from Kolkata with special reference to distribution of vanA and vanB genes Sayani Sardar Dr. Dr. Moytrey Chatterjee Dr. Supriya Halder Dr. Prof. Pratip K. Kundu Dr. July 2020 9 7 01 02