缩窄性心包炎的病理生理改变哪项不对()A.右室压力曲线出现方根波形B.心房压力曲线不随呼吸而变动C.四个心腔的舒张压均升高D.动静脉血氧差缩小...

作者: rantiku 人气: - 评论: 0
问题 缩窄性心包炎的病理生理改变哪项不对()
选项 A.右室压力曲线出现方根波形 B.心房压力曲线不随呼吸而变动 C.四个心腔的舒张压均升高 D.动静脉血氧差缩小 E.主要依靠增快心率来提高心排血量
答案 D
解析

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