EFFECTIVNESS OF TRAMADOL OR TOPIC LIDOCAINE COMPARED TO EPIDURAL OR OPIOID ANALGESIA ON POSTOPERATIVE ANALGESIA IN LAPAROSCOPIC COLORECTAL TUMOR RESECTION . (2025). Radiology and Oncology, 59(1), 132-138. https://radioloncol.com/index.php/ro/article/view/4420