CHINESE MEDICAL JOURNAL, Volume 124, Issue 4,2011, Pages 622-626, doi:10.3760/cma.j.issn.0366-6999.2011.04.026
CHINESE MEDICAL JOURNAL, Volume 124, Issue 4,2011, Pages 606-610, doi:10.3760/cma.j.issn.0366-6999.2011.04.022
CHINESE MEDICAL JOURNAL, Volume 124, Issue 4,2011, Pages 551-555, doi:10.3760/cma.j.issn.0366-6999.2011.04.013
CHINESE MEDICAL JOURNAL, Volume 124, Issue 4,2011, Pages 556-561, doi:10.3760/cma.j.issn.0366-6999.2011.04.014
CHINESE MEDICAL JOURNAL, Volume 124, Issue 4,2011, Pages 591-598, doi:10.3760/cma.j.issn.0366-6999.2011.04.020