M. Ali, Syed Hafiz Majid Waseem, S. Khan, Abdullah, Zulfiqar Haider, and Iftikhar Ali, “ANALGESIC EFFICACY OF ULTRASOUND GUIDED BILATERAL SUBCOSTAL TRANSVERSUS ABDOMINIS MUSCLE PLANE BLOCK AND PORT SITE INFILTRATION WITH BUPIVACAINE IN LAPAROSCOPIC CHOLECYSTECTOMY”, J Postgrad Med Inst, vol. 37, no. 1, pp. 16–20, Mar. 2023.