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Comment
. 2003 Jan 2;348(1):76-7; author reply 76-7.
doi: 10.1056/NEJM200301023480115.

Cough and bronchial responsiveness in firefighters at the World Trade Center site

Bernard L Hanson, Bernard Sztern
Comment

Cough and bronchial responsiveness in firefighters at the World Trade Center site

Bernard L Hanson et al. N Engl J Med. .
No abstract available

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