风湿性心脏病二尖瓣狭窄主要X线表现有:心脏呈_______型;_______增大;_______增大;_______:_______;_______和_______缩小。
正确答案:
"二尖瓣","左心房","右心室","心腰突出","肺郁血","左心室","主动脉球"
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风湿性心脏病二尖瓣狭窄主要X线表现有:心脏呈_______型;_______增大;_______增大;_______:_______;_______和_______缩小。
"二尖瓣","左心房","右心室","心腰突出","肺郁血","左心室","主动脉球"
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