A. Wittayapairoj, J. Intrapongpan, and S. Thanharak, “Combination of Rectus Sheath Block and Subcostal Transversus Abdominis Plane Block as the Sole Anesthesia for an Open Gastrostomy in a High-risk Patient”, J Health Sci Med Res, vol. 42, no. 1, p. e2023999, Nov. 2023.