"Both ventricular ectopy during recovery and a low ejection fraction were independent predictors of death," the authors write.
作者表示，在回复
室异位性搏动及低射出分率，是死亡独立预测因子。
"Both ventricular ectopy during recovery and a low ejection fraction were independent predictors of death," the authors write.
作者表示，在回复室异位性搏动及低射出分率，是死亡独立预测因子。
明：以上例句、词性分类均由互联网资源自动生成，部分
人工审核，其表达内容亦不代表本软件
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