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Comment
. 2006 Mar 1;173(5):575-6; author reply 576.
doi: 10.1164/ajrccm.173.5.575.

Does most asthma really begin during the preschool years?

David L Hahn
Comment

Does most asthma really begin during the preschool years?

David L Hahn. Am J Respir Crit Care Med. .
No abstract available

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