CHINESE MEDICAL JOURNAL, Volume 122, Issue 19,2009, Pages 2399-2400, doi:10.3760/cma.j.issn.0366-6999.2009.19.039
CHINESE MEDICAL JOURNAL, Volume 122, Issue 19,2009, Pages 2366-2371, doi:10.3760/cma.j.issn.0366-6999.2009.19.032
CHINESE MEDICAL JOURNAL, Volume 122, Issue 19,2009, Pages 2330-2334, doi:10.3760/cma.j.issn.0366-6999.2009.19.026
CHINESE MEDICAL JOURNAL, Volume 122, Issue 19,2009, Pages 2292-2298, doi:10.3760/cma.j.issn.0366-6999.2009.19.019
CHINESE MEDICAL JOURNAL, Volume 122, Issue 19,2009, Pages 2335-2338, doi:10.3760/cma.j.issn.0366-6999.2009.19.027