Chinese Journal of Modern Nursing, Volume 19, Issue 26,2013, Pages 3173-3176, doi:10.3760/cma.j.issn.1674-2907.2013.26.003
Chinese Journal of Modern Nursing, Volume 19, Issue 26,2013, Pages 3189-3190, doi:10.3760/cma.j.issn.1674-2907.2013.26.009
Chinese Journal of Modern Nursing, Volume 19, Issue 26,2013, Pages 3258-3261, doi:10.3760/cma.j.issn.1674-2907.2013.26.036
Chinese Journal of Modern Nursing, Volume 19, Issue 26,2013, Pages 3250-3253, doi:10.3760/cma.j.issn.1674-2907.2013.26.033