Patel, Mansi, et al. “COMPARATIVE STUDY OF ONE DAY PRE-OPERATIVE ANTIBIOTIC PROPHYLAXIS VERSUS FIVE DAYS POSTOPERATIVE ANTIBIOTIC COVERAGE IN LAPROSCOPIC CHOLECYSTECTOMY”. INDIAN JOURNAL OF APPLIED-BASIC MEDICAL SCIENCES, vol. 12, no. 1, Feb. 2020, pp. 18-24, https://doi.org/10.26860/amjd9128.