2026. A Comparison of Erector Spinae Plane Block and Oblique Subcostal Transversus Abdominis Plane (TAP) Block for Postoperative Analgesia in Laparoscopic Cholecystectomy: A Randomized Controlled Study. International Research Journal of Pharmacy. 17, 5 (May 2026), 19–24. DOI:https://doi.org/10.56802/m9hbpc51.