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The prevalence of childhood asthma in China: a systematic review
BACKGROUND: It is well known that the prevalence of asthma has been reported to increase in many places around the world during the last decades. Therefore, the aim of this study was to identify and review studies of asthma prevalence among children in China and address time trends and regional vari...
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| Главные авторы: | , , , , , |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
BioMed Central
2012
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3524042/ https://ncbi.nlm.nih.gov/pubmed/23050953 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2458-12-860 |
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