CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 7, Issue 11,2008, Pages 782-784, doi:10.3760/cma.j.issn.1671-7368.2008.11.019
CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 7, Issue 11,2008, Pages 766-768, doi:10.3760/cma.j.issn.1671-7368.2008.11.012
CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 7, Issue 11,2008, Pages 744-747, doi:10.3760/cma.j.issn.1671-7368.2008.11.006
CHINESE JOURNAL OF GENERAL PRACTITIONERS, Volume 7, Issue 11,2008, Pages 779-780, doi:10.3760/cma.j.issn.1671-7368.2008.11.017