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关于妊娠合并风湿性心脏病的分娩期处的答案

关于妊娠合并风湿性心脏病的分娩期处理,正确的是( )。

单选题
2021-07-17 21:44
A、肌注麦角新碱,预防产后出血
B、除有产科指征外,不需要剖宫产术
C、宫口全开,要防止产妇用力屏气
D、忌用吗啡
E、无感染征象,不需使用抗生素
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正确答案
C

试题解析

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