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【单选题】
,65岁。咳嗽、咳痰、胸闷气短10年,肺功能检查残气量增加,残气量占肺总量比值40%。最可能的诊断是( )A.
支气管哮喘
B.
自发性气胸
C.
肺结核
D.
肺心病
E.
阻塞性肺气肿
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举一反三
【单选题】For years the strategy against drug ______.
A.
hasn't worked as desired
B.
has encouraged the supply of drug
C.
hasn't cut off the networks that distribute drug
D.
has cracked clown on drug consumers
【单选题】For years the strategy against drug ______.
A.
hasn't worked as desired
B.
has encouraged the supply of drug
C.
hasn't cut off the networks that distribute drug
D.
has cracked down on drug consumers
【单选题】Anti-drug work has become a ______ of attention among the international community with the spread of drug abuse in the world.
A.
spot
B.
center
C.
zoom
D.
focus
【简答题】Consumer mistrust has led to ______ about drug safety and risks.
【简答题】A new drug has been developed, and you are asked to write instructions for the use of the drug, and your writing should include: 1. what the drug is used for; 2. what should be followed when the drug ...
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