With the findings of DSA as gold standard,for CDFI and MRA in diagnosis of carotid artery stenosis and occlusion,the sensitivity,specificity and accuracy were 90.9% vs 94.5%,65.5% vs 86.2% and 82.1% vs 91.7%,respectively.是什么意思_With the findings of DSA as gold standard,for CDFI and MRA in diagnosis of carotid artery stenosis and occlusion,the sensitivity,specificity and accuracy were 90.9% vs 94.5%,65.5% vs 86.2% and 82.1% vs 91.7%,respectively.在线翻译_英语_读音_用法_例句