CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 1,2007, Pages 2, doi:10.3760/cma.j.issn.1673-9752.2007.01.006
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 1,2007, Pages 25-28, doi:10.3760/cma.j.issn.1673-9752.2007.01.013
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 1,2007, Pages 48-51, doi:10.3760/cma.j.issn.1673-9752.2007.01.019
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 1,2007, Pages 29-31, doi:10.3760/cma.j.issn.1673-9752.2007.01.014
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 6, Issue 1,2007, Pages 13-18, doi:10.3760/cma.j.issn.1673-9752.2007.01.010