"Both ventricular ectopy during recovery and a low ejection fraction were independent predictors of death," the authors write.
作者表示，在回复期的
位性搏动及低射出
率，是死亡的独立预测因子。
位"Both ventricular ectopy during recovery and a low ejection fraction were independent predictors of death," the authors write.
作者表示，在回复期的位性搏动及低射出率，是死亡的独立预测因子。
明：以上例句、词性
类均由互联网资源自动生成，
经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
