IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-7-35964 Original Research Paper A STUDY COMPARING PRE-OPERATIVE PROPHYLACTIC INTRAVENOUS ANTIBIOTIC WITH COMBINED INTRAVENOUS AND INTRA-INCISIONAL ANTIBIOTIC ADMINISTRATION FOR REDUCING SURGICAL SITE INFECTION IN A TERTIARY CARE HOSPITAL Bailappa Kolhar Dr. July 2021 10 7 01 02