目的了解不同心肌保护方式对二尖瓣和主动脉瓣双瓣膜置换手术心肌氧摄取率的影响。
Objective To evaluate the effects of various myocardial protections on the rate of myocardial oxygen uptake in patients undergoing mitral and aortic valve replacement (double valve replacement, DVR).
观察离体缺氧-再灌注兔心肌线粒体钙含量、钙摄取率和不同底物的呼吸耗氧量的变化。
Mitochondrial calcium content, calcium uptake and oxygen consumption during respiration supported by different substrates were studied on isolated rabbit hypoxic reperfused hearts.
观察离体缺氧-再灌注兔心肌线粒体钙含量、钙摄取率和不同底物的呼吸耗氧量的变化。
Mitochondrial calcium content, calcium uptake and oxygen consumption during respiration supported by different substrates were studied on isolated rabbit hypoxic reperfused hearts.
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