CHINESE MEDICAL JOURNAL, Volume 122, Issue 12,2009, Pages 1413-1417, doi:10.3760/cma.j.issn.0366-6999.2009.12.011
CHINESE MEDICAL JOURNAL, Volume 122, Issue 12,2009, Pages 1408-1412, doi:10.3760/cma.j.issn.0366-6999.2009.12.010
CHINESE MEDICAL JOURNAL, Volume 122, Issue 12,2009, Pages 1464-1468, doi:10.3760/cma.j.issn.0366-6999.2009.12.021
CHINESE MEDICAL JOURNAL, Volume 122, Issue 12,2009, Pages 1469-1472, doi:10.3760/cma.j.issn.0366-6999.2009.12.022
CHINESE MEDICAL JOURNAL, Volume 122, Issue 12,2009, Pages 1418-1422, doi:10.3760/cma.j.issn.0366-6999.2009.12.012