CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 30,2009, Pages 3124-3125, doi:10.3760/cma.j.issn.1674-2907.2009.30.012
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CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 30,2009, Pages 3147-3148, doi:10.3760/cma.j.issn.1674-2907.2009.30.024
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 30,2009, Pages 3164-3165, doi:10.3760/cma.j.issn.1674-2907.2009.30.033
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 30,2009, Pages 3149-3150, doi:10.3760/cma.j.issn.1674-2907.2009.30.025