CHINESE JOURNAL OF PRACTICAL NURSING, Volume 20, Issue 7,2004, Pages 18-19, doi:10.3760/cma.j.issn.1672-7088.2004.07.012
CHINESE JOURNAL OF PRACTICAL NURSING, Volume 20, Issue 7,2004, Pages 76-76, doi:10.3760/cma.j.issn.1672-7088.2004.07.058
CHINESE JOURNAL OF PRACTICAL NURSING, Volume 20, Issue 7,2004, Pages 63-63, doi:10.3760/cma.j.issn.1672-7088.2004.07.043
CHINESE JOURNAL OF PRACTICAL NURSING, Volume 20, Issue 7,2004, Pages 61-61, doi:10.3760/cma.j.issn.1672-7088.2004.07.056
CHINESE JOURNAL OF PRACTICAL NURSING, Volume 20, Issue 7,2004, Pages 41-41, doi:10.3760/cma.j.issn.1672-7088.2004.07.027