Which of the following medications is used to open up breathing passageways?
Antihistamines 5 Votes 11.4%
Decongestants 5 Votes 11.4%
Bronchodilators 32 Votes 72.7%
Corticosteroids 1 Vote 2.3%
NSAIDS 1 Vote 2.3%
Total Votes 44 Votes  

Done
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