[1]
Hsiung, A., Kitudomrat, S. and Yiampop, P. 2025. Efficacy of local infiltration tramadol (transversus abdominis plane block technique) versus preemptive intravenous tramadol on postoperative pain after open appendectomy: a prospective randomized controlled trial. International Surgery Journal. 12, 5 (Apr. 2025), 706–712. DOI:https://doi.org/10.18203/2349-2902.isj20251163.