问题
多项选择题
维护围手术期循环稳定的主要措施有()
A．维持循环血容量
B．纠正机体的酸碱平衡
C．维持适当的麻醉深度
D．加强呼吸管理
E．合理使用心血管活性药物
答案
参考答案：B, C, D, E
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维护围手术期循环稳定的主要措施有()
A．维持循环血容量
B．纠正机体的酸碱平衡
C．维持适当的麻醉深度
D．加强呼吸管理
E．合理使用心血管活性药物
参考答案：B, C, D, E
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