题目内容
关于肋膈隐窝的说法,下列哪项是恰当 的()
2021-11-29
A.是肋胸膜和纵隔胸膜移行处形成
B.肋瞄隐窝不屑于胸膜腔
C.是肋胸膜和腼胸膜移行处形成
D.深吸气时肺下缘可伸人到肋膈隐窝内
E.肋膈隐窝内呈正压
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