Khan, Amanat, and Tariq Mehmood Mufti. “A COMPARISON OF ANALGESIC EFFICACY OF KETOROLAC AND PIROXICAM FOR POSTOPERATIVE PAIN RELIEF AFTER CHOLECYSTECTOMY: Analgesic Efficacy of Ketorolac and Piroxicam”. Pakistan Armed Forces Medical Journal 55, no. 3 (September 30, 2005): 180–186. Accessed May 17, 2024. https://www.pafmj.org/PAFMJ/article/view/1263.