Ibrahim, Manar ghassan, and Nibras NA Alabbas. “The Analgesic and Anti-Inflammatory Properties of Caffeine Co-Administration With Nefopam in Mice”. The Iraqi Journal of Veterinary Medicine 48, no. 1 (June 28, 2024): 48–53. Accessed January 5, 2026. https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1599.