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Very low prevalence of asthma and allergies in schoolchildren from rural Beijing,China |
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| Authors: | Yu Ma MD Jing Zhao MD Z.R. Han MD Yuzhi Chen MD Ting F. Leung MD Gary W.K. Wong MD |
| Affiliation: | 1. Capital Institute of Pediatrics, Beijing, China.;2. Department of Pediatrics, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China. |
| Abstract: | |
| Keywords: | asthma allergies rural children Chinese |