COPD导致的Ⅱ型呼吸衰竭,动脉血气分析示呼酸合并代碱。则血电解质检查,一般有()
A.高血氯
B.低钙血症
C.高钠血症
D.低氯血症
E.高钙血症
参考答案:D
---Lucy, ______________________?
---It’s Friday. The weekend is coming.
A.What’s the matter
B.what day is it today
C.what are you up to
D.what’s the date today
CL2是黃绿色可燃有毒气体。