Comparison between two districts of the effects of an air pollution intervention on bronchial responsiveness in primary school children in Hong Kong

STUDY OBJECTIVE: This study examined the impact on children's respiratory health of a government air quality intervention that restricted the sulphur content of fuels to 0.5% from July 1990 onwards. DESIGN/SETTING/PARTICIPANTS: This study examined the changes, one and two years after the introd...

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Главные авторы: Wong, C. M., Lam, T. H., Peters, J., Hedley, A. J., Ong, S. G., Tam, A. Y., Liu, J., Spiegelhalter, D. J.
Формат: Artigo
Язык:Inglês
Опубликовано: BMJ Group 1998
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Articles
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC1756761/
https://ncbi.nlm.nih.gov/pubmed/10320858
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