ZHANG Xin, XU Zhou. A case control study on risk factors of asthma among children aged 3-14 in Shanghai[J]. Journal of Clinical Medicine in Practice, 2011, (7): 131-133. DOI: 10.3969/j.issn.1672-2353.2011.07.047
Citation:
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ZHANG Xin, XU Zhou. A case control study on risk factors of asthma among children aged 3-14 in Shanghai[J]. Journal of Clinical Medicine in Practice, 2011, (7): 131-133. DOI: 10.3969/j.issn.1672-2353.2011.07.047
|
ZHANG Xin, XU Zhou. A case control study on risk factors of asthma among children aged 3-14 in Shanghai[J]. Journal of Clinical Medicine in Practice, 2011, (7): 131-133. DOI: 10.3969/j.issn.1672-2353.2011.07.047
Citation:
|
ZHANG Xin, XU Zhou. A case control study on risk factors of asthma among children aged 3-14 in Shanghai[J]. Journal of Clinical Medicine in Practice, 2011, (7): 131-133. DOI: 10.3969/j.issn.1672-2353.2011.07.047
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