Rajabi, M., Ommi, D., Zali, A., & Arefian, N. M. (2021). Effects of Dexmedetomidine On the Postoperative Shivering, Nausea, and Vomiting Among Opium User Patients Undergoing Elective Supratentorial Brain Tumor Surgery: A Randomized, Placebo, Controlled Clinical trials: . Galen Medical Journal, 10, e2146. https://doi.org/10.31661/gmj.v10i.2146