JOURNAL OF DIGCSTIVE SURGERY, Volume 2, Issue 2,2003, Pages 134-134, doi:10.3760/cma.j.issn.1673-9752.2003.02.025
JOURNAL OF DIGCSTIVE SURGERY, Volume 2, Issue 2,2003, Pages 89-89,103, doi:10.3760/cma.j.issn.1673-9752.2003.02.023
JOURNAL OF DIGCSTIVE SURGERY, Volume 2, Issue 2,2003, Pages 107-109, doi:10.3760/cma.j.issn.1673-9752.2003.02.008
JOURNAL OF DIGCSTIVE SURGERY, Volume 2, Issue 2,2003, Pages 104-106, doi:10.3760/cma.j.issn.1673-9752.2003.02.007
JOURNAL OF DIGCSTIVE SURGERY, Volume 2, Issue 2,2003, Pages 144-147, doi:10.3760/cma.j.issn.1673-9752.2003.02.020