一男性患者,60岁,突感胸骨后疼痛伴有胸闷、憋气,急查心电图见各导联ST段均呈水平型下移达0.08mV,伴有T波倒置,以

一男性患者,60岁,突感胸骨后疼痛伴有胸闷、憋气,急查心电图见各导联ST段均呈水平型下移达0.08mV,伴有T波倒置,以往心电图正常。最可能的诊断是(  )

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慢性冠状动脉供血不足的心电图表现是(  )

慢性冠状动脉供血不足的心电图表现是(  )

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The truth is not easy to find, (  )is so often the case with

The truth is not easy to find, (  )is so often the case with a study of history.

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Advanced medical technology can extend the fife of the sick

Advanced medical technology can extend the fife of the sick and aged to well(  )

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