CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 25,2009, Pages 2544-2547, doi:10.3760/cma.j.issn.1674-2907.2009.25.034
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 25,2009, Pages 2518-2519, doi:10.3760/cma.j.issn.1674-2907.2009.25.020
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 25,2009, Pages 2513-2514, doi:10.3760/cma.j.issn.1674-2907.2009.25.017
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 25,2009, Pages 2501-2503, doi:10.3760/cma.j.issn.1674-2907.2009.25.011
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 25,2009, Pages 2540-2541, doi:10.3760/cma.j.issn.1674-2907.2009.25.032