"The reason for that is probably because these patients have had very difficult asthma for a long time and their lung capacity gets reduced because of that," o 'byrne said.

奥拜恩称，“之所以这样可能是因为，这些患者长期患有严重哮喘，导致其肺容量下降”。

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"The reason for that is probably because these patients have had very difficult asthma for a long time and their lung capacity gets reduced because of that," o 'byrne said.

奥拜恩称，“之所以这样可能是因为，这些患者长期患有严重哮喘，导致其肺容量下降”。

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