Ultrasound-guided superficial cervical plexus block under dexmedetomidine sedation versus general anesthesia for carotid endarterectomy: a retrospective pilot study

by Wangseok Do, Ah-Reum Cho, Eun-Jung Kim, Hyae-Jin Kim, Eunsoo Kim, Heon-Jeong Lee
Published 2018-06-01