IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-9-7-31084 Original Research Paper CORRELATION OF SERUM PROCALCITONIN LEVELS WITH WAGNER'S GRADING OF DIABETIC FOOT ULCER IN ACUTE DIABETIC FOOT INFECTIONS-A PROSPECTIVE STUDY Maheshwari Narayanan Dr. Dr Karthik N Dr. Dr G Ambujam Dr. July 2020 9 7 01 02