Objective To compare the efficiency of coronary artery angiogram (CAG) with myocardial perfusion SPECT in the diagnosis of coronary artery disease (CAD).是什么意思_Objective To compare the efficiency of coronary artery angiogram (CAG) with myocardial perfusion SPECT in the diagnosis of coronary artery disease (CAD).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句