2026. Short-Term Efficacy and Safety of Sublingual Ketorolac–Tramadol (ketotram) Combination in Acute Exacerbations of Knee Osteoarthritis: A Prospective Case Series . World Journal of Current Medical and Pharmaceutical Research. 8, 3 (Sep. 2026), 7–10. DOI:https://doi.org/10.37022/wjcmpr.v8i3.425.