CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 21,2009, Pages 2077-2078, doi:10.3760/cma.j.issn.1674-2907.2009.21.037
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 21,2009, Pages 2011-2013, doi:10.3760/cma.j.issn.1674-2907.2009.21.004
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 21,2009, Pages 2047-2048, doi:10.3760/cma.j.issn.1674-2907.2009.21.021
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 21,2009, Pages 2084-2085, doi:10.3760/cma.j.issn.1674-2907.2009.21.042
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 21,2009, Pages 2088-2089, doi:10.3760/cma.j.issn.1674-2907.2009.21.045