半数效应浓度
- 网络median effective concentration
半数效应浓度-
目的测定新辅助化疗乳腺癌患者靶控输注依托咪酯意识消失时的半数效应室靶浓度（EC50）。
Objective To determine the Effcet-site EC50 of etomidate to cause loss of consciousness in patients who accepted adjuvant chemotherapy .
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合用咪达唑仑下舒芬太尼呼吸抑制的半数效应室靶浓度
Respiratory depressant half-effective target effect site concentration of sufentanil compounded with midazolam
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瑞芬太尼抑制纤支镜辅助经鼻气管插管反应的半数有效效应室浓度测定
ECe_ ( 50 ) of remifentanil in target effect-site concentration inhibiting nasotracheal intubation response with fiberbronchoscope