“COMPARATIVE STUDY OF ONE DAY PRE-OPERATIVE ANTIBIOTIC PROPHYLAXIS VERSUS FIVE DAYS POST-OPERATIVE ANTIBIOTIC COVERAGE IN LAPROSCOPIC CHOLECYSTECTOMY. ”. Indian Journal of Applied-Basic Medical Sciences, vol. 22, no. 34, Jan. 2020, pp. 34-49, https://doi.org/10.48165/ijabms.2020.22104.