患者必须给予氧疗的情况是
A、PaO>50mmHg,SaO>80%
B、PaO>90mmHg,SaO95%
C、PaO45mmHg,SaO60%
D、PaO<30mmHg,SaO<60%
E、PaO120mmHg,SaO97%
发布时间:2023-07-26 03:20:46
A、PaO>50mmHg,SaO>80%
B、PaO>90mmHg,SaO95%
C、PaO45mmHg,SaO60%
D、PaO<30mmHg,SaO<60%
E、PaO120mmHg,SaO97%