“Ketorolac Tromethiamine Tablets Targeting to Colon through Microbial Degradation and PH Dependence: Development and Roentogenographic Studies”. Global Journal of Medical Research 13, no. B5 (October 24, 2013): 25–32. Accessed August 4, 2026. https://medicalresearchjournal.org/index.php/GJMR/article/view/385.