Chinese Journal of Modern Nursing, Volume 18, Issue 15,2012, Pages 1818-1820, doi:10.3760/cma.j.issn.1674-2907.2012.15.029
Chinese Journal of Modern Nursing, Volume 18, Issue 15,2012, Pages 1852-1855, doi:10.3760/cma.j.issn.1674-2907.2012.15.043
Chinese Journal of Modern Nursing, Volume 18, Issue 15,2012, Pages 1845-1847, doi:10.3760/cma.j.issn.1674-2907.2012.15.040
Chinese Journal of Modern Nursing, Volume 18, Issue 15,2012, Pages 1773, doi:10.3760/cma.j.issn.1674-2907.2012.15.013.1
Chinese Journal of Modern Nursing, Volume 18, Issue 15,2012, Pages 1746-1749, doi:10.3760/cma.j.issn.1674-2907.2012.15.003