Comparison of the Cardiovascular Response to Sedation with Dexmedetomidine, Midazolam, and Etomidate in Phacoemulsification under Local Topical Anesthesia; A Double-Blind Randomized Controlled Clinical Trial

局部麻醉下行超声乳化术中，右美托咪定、咪达唑仑和依托咪酯镇静对心血管反应的比较：一项双盲随机对照临床试验