美国麻醉师协会
- 网络American Society of Anesthesiologists
美国麻醉师协会-
方法：选择46例美国麻醉师协会（AmericanSocietyofAnesthesiologists，ASA）～级颅脑手术病人，随机分为两组。
Methods : 46 patients classified as American Society of Anesthesiologists ( ASA ) physical status ⅱ or ⅲ undergoing Cerebral operation were randomly assigned to two groups .
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方法200例按照美国麻醉师协会（ASA）分级为Ⅰ~Ⅱ级择期手术患者，随机分为盐酸利多卡因组（A）100例，碳酸利多卡因组（B）100例。
Methords 200 cases ( ASAI - ⅱ, selective operation ) were divided randomly into two groups : lidocaine carbonate group and lidocaine hydrochloride group .