Chinese Journal of Digestive Surgery, Volume 10, Issue 6,2011, Pages 423-426, doi:10.3760/cma.j.issn.1673-9752.2011.06.005
Chinese Journal of Digestive Surgery, Volume 10, Issue 6,2011, Pages 439-443, doi:10.3760/cma.j.issn.1673-9752.2011.06.009
Chinese Journal of Digestive Surgery, Volume 10, Issue 6,2011, Pages 436-438, doi:10.3760/cma.j.issn.1673-9752.2011.06.008
Chinese Journal of Digestive Surgery, Volume 10, Issue 6,2011, Pages 470, doi:10.3760/cma.j.issn.1673-9752.2011.06.024
Chinese Journal of Digestive Surgery, Volume 10, Issue 6,2011, Pages 443, doi:10.3760/cma.j.issn.1673-9752.2011.06.010