Jan, S., Ahmad, T. and Rashid, S. 2019. Comparative study of ropivacaine versus dexmedetomidine-ropivacaine combination in transversus abdominis plane block for postoperative pain control in plastic surgery patients undergoing abdominoplasty. International Surgery Journal. 6, 12 (Nov. 2019), 4393–4396. DOI:https://doi.org/10.18203/2349-2902.isj20195400.