Hombal, Prashant, Anupama M. Gudadappanavar, and Avinash Kavi. “Randomized Clinical Trial Comparing the Effect of Paracetamol With Diclofenac in Combination With on Request Rescue Analgesic Tramadol: Analgesic Efficacy, Safety and Tolerability After Abdominal Surgery”. International Surgery Journal 3, no. 2 (December 8, 2016): 557–561. Accessed February 20, 2026. https://www.ijsurgery.com/index.php/isj/article/view/35.