A 43-year-old man with cough, expectoration and recurrent wheezing

Posted On 2018-02-07 11:22:56

A 43-year-old man was admitted to the Guangzhou Institute of Respiratory Disease (GIRD), the First Affiliated Hospital of Guangzhou Medical University because of recurrent episodes of coughing, expectoration and wheezing for 3 years with aggravation during the previous 6 months.

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