"Both ventricular ectopy during recovery and a low ejection fraction were independent predictors of death," the authors write.
作
，在回复期的心室异位性搏动及低射出分率，是死亡的独立预测因子。
"Both ventricular ectopy during recovery and a low ejection fraction were independent predictors of death," the authors write.
作，在回复期的心室异位性搏动及低射出分率，是死亡的独立预测因子。
声明：
上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其
达
不代本软件的观点；若发现问题，欢迎向我们指正。
