青少年体内的总液量比成年人要多()
A.9%
B.8%
C.7%
D.10%
E.6%
参考答案:C
The earthquake has affected a third of the country, and it is hard to the losses.
A.think out
B.figure out
C.make out
D.set out
30岁男性,30分钟前被刀刺右前胸部,咳血痰,呼吸困难。体检:血压107/78mmHg,脉搏96次/分,右前胸有轻度皮下气肿,右锁骨中线4肋间可见3cm长创口,随呼吸有气体进出伤口响声。
此时应采取的急救措施是()。
A.吸氧
B.静脉穿刺输液
C.摄胸部X线片
D.立即闭合胸部创口
E.立即剖胸探查