Kumar, Anil, Rekha Kumari, Sushil Kumar, and Pragati Raj. 2018. “Assessment of Postoperative Analgesia After Intraperitoneal Instillation of Lornoxicam in Laparoscopic Appendectomy: A Randomized Study”. International Surgery Journal 5 (8):2846-50. https://doi.org/10.18203/2349-2902.isj20183202.