CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 3,2007, Pages 198-202, doi:10.3760/cma.j.issn.1673-9752.2007.03.013
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 3,2007, Pages 203-205, doi:10.3760/cma.j.issn.1673-9752.2007.03.014
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 3,2007, Pages 216-219, doi:10.3760/cma.j.issn.1673-9752.2007.03.018
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 3,2007, Pages 181-183, doi:10.3760/cma.j.issn.1673-9752.2007.03.008
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 3,2007, Pages 233-234, doi:10.3760/cma.j.issn.1673-9752.2007.03.023