Keklicek, Ömer. “Effect of Bilateral Oblique Subcostal TAP Block on Multimodal Analgesia for Upper Abdominal Incisions: Two Case Reports: Effect of Bilateral Oblique Subcostal TAP for Upper Abdominal Incisions”. J Anesth Crit Care Rep Imaging, vol. 1, no. 1, Oct. 2025, pp. 18-20, https://journalancri.com/index.php/pub/article/view/7.