CHINESE JOURNAL OF PRACTICAL NURSING, Volume 25, Issue 22,2009, Pages 60-61, doi:10.3760/cma.j.issn.1672-7088.2009.08.033
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CHINESE JOURNAL OF PRACTICAL NURSING, Volume 25, Issue 22,2009, Pages 38-39, doi:10.3760/cma.j.issn.1672-7088.2009.08.018
CHINESE JOURNAL OF PRACTICAL NURSING, Volume 25, Issue 22,2009, Pages 9-11, doi:10.3760/cma.j.issn.1672-7088.2009.08.004
CHINESE JOURNAL OF PRACTICAL NURSING, Volume 25, Issue 22,2009, Pages 70-71, doi:10.3760/cma.j.issn.1672-7088.2009.08.039