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问题 单项选择题

急性全脓胸闭式引流的最佳部位是（）

A.锁骨中线第二肋间

B.肩胛线第七肋间

C.腋前线第六肋间

D.腋中后线第七或八肋间

答案

参考答案：D

单项选择题

（75） involves comparing actual or planned project practices to those of other projects to generate ideas for improvement and to provide a basis by which to measure performance. These other projects can be within the performing organization or outside of it, and can be within the same or in another application area.

A．Metrics

B．Measurement

C．Benchmarking

D．Baseline
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单项选择题

（）

A.A

B.B

C.C

D.D
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