Kamali, Alireza, Rezvan Rahimifar, Shima Zargar, and Ali Rafie. “Comparing the Effect of Dexmedetomidine and Metoprolol in Reducing Blood Loss During Craniotomies Due to Severe Cerebral Blunt Trauma”. Anaesthesia, Pain & Intensive Care 25, no. 6 (January 12, 2021): 752-756. Accessed July 2, 2024. https://apicareonline.com/index.php/APIC/article/view/1698.