结果：观察组患者在急救时间、急救死亡率方面较对照组少，患者满意度高。

Results: the observation group in the emergency time of first-aid and reduction of mortality were more than the control group, patient satisfaction increased.

youdao

结果：观察组患者在急救时间、急救死亡率方面较对照组少，患者满意度高。

Results: the observation group in the emergency time of first-aid and reduction of mortality were more than the control group, patient satisfaction increased.

youdao