Azizkhani, Reza, Shadi Hassan, Amirbahador Boroumand, Gafour Rastin, Alireza Ghasemi, and Akbar Shahbazi. 2020. “Analgesic Effects of Ketamine Nebulizer Vs. Intravenous Morphine in Limb Trauma Patients in Pre-Hospital Emergency Setting; A Randomized Double-Blinded Clinical Trial”. Advanced Journal of Emergency Medicine 4 (4), e84. https://doi.org/10.22114/ajem.v0i0.273.