Article info
PDFAsthma
Global variation in the prevalence and severity of asthma symptoms: Phase Three of the International Study of Asthma and Allergies in Childhood (ISAAC)
- Dr C Lai, Room 1403, Takshing House, 20 Des Voeux Road Central, Hong Kong; keilai{at}netvigator.com
Citation
Global variation in the prevalence and severity of asthma symptoms: Phase Three of the International Study of Asthma and Allergies in Childhood (ISAAC)
Publication history
- Received August 26, 2008
- Accepted January 27, 2009
- First published February 22, 2009.
Online issue publication
September 01, 2022
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- Previous version (19 January 2017).
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2009 BMJ Publishing Group Ltd and the British Thoracic Society