B. AVAIS, H. JAVED, N. SHEIKH, M. SHEIKH, B. JAMSHAID, and Z. BUTT, “COMPARISON OF POSTOPERATIVE MEAN OPIOID CONSUMPTION IN PATIENTS GIVEN TRANSVERSUS ABDOMINIS PLANE (TAP) BLOCK VERSUS PLACEBO UNDERGOING LAPAROSCOPIC CHOLECYSTECTOMY ”, Biol Clin Sci Res J, vol. 2022, no. 1, Dec. 2022.