Gupta, A., Dwivedi, Y., Saxena, S., Srivastava, U., & Mangla, S. (2019). A randomized control study of dexmedetomidine versus fentanyl as an anesthetic adjuvant in supratentorial craniotomies. Anaesthesia, Pain & Intensive Care, 307-311. Retrieved from https://apicareonline.com/index.php/APIC/article/view/130