CHINESE MEDICAL JOURNAL, Volume 115, Issue 12,2002, Pages 1877-1880, doi:10.3760/cma.j.issn.0366-6999.2002.12.122
CHINESE MEDICAL JOURNAL, Volume 115, Issue 12,2002, Pages 1886-1888, doi:10.3760/cma.j.issn.0366-6999.2002.12.125
CHINESE MEDICAL JOURNAL, Volume 115, Issue 12,2002, Pages 1767-1771, doi:10.3760/cma.j.issn.0366-6999.2002.12.103
CHINESE MEDICAL JOURNAL, Volume 115, Issue 12,2002, Pages 1772-1776, doi:10.3760/j.issn:0366-6999.2002.12.003
CHINESE MEDICAL JOURNAL, Volume 115, Issue 12,2002, Pages 1843-1848, doi:10.3760/cma.j.issn.0366-6999.2002.12.116