Chinese Journal of Digestive Surgery, Volume 13, Issue 5,2014, Pages 386-388, doi:10.3760/cma.j.issn.1673-9752.2014.05.013
Chinese Journal of Digestive Surgery, Volume 13, Issue 5,2014, Pages 369-375, doi:10.3760/cma.j.issn.1673-9752.2014.05.010
Chinese Journal of Digestive Surgery, Volume 13, Issue 5,2014, Pages 376-380, doi:10.3760/cma.j.issn.1673-9752.2014.05.011
Chinese Journal of Digestive Surgery, Volume 13, Issue 5,2014, Pages 358-363, doi:10.3760/cma.j.issn.1673-9752.2014.05.008
Chinese Journal of Digestive Surgery, Volume 13, Issue 5,2014, Pages 391-393, doi:10.3760/cma.j.issn.1673-9752.2014.05.015