Chinese Journal of Digestive Surgery, Volume 14, Issue 9,2015, Pages 694-701, doi:10.3760/cma.j.issn.1673-9752.2015.09.002
Chinese Journal of Digestive Surgery, Volume 14, Issue 9,2015, Pages 761-765, doi:10.3760/cma.j.issn.1673-9752.2015.09.016
Chinese Journal of Digestive Surgery, Volume 14, Issue 9,2015, Pages 728-732, doi:10.3760/cma.j.issn.1673-9752.2015.09.008
Chinese Journal of Digestive Surgery, Volume 14, Issue 9,2015, Pages 702-706, doi:10.3760/cma.j.issn.1673-9752.2015.09.003
Chinese Journal of Digestive Surgery, Volume 14, Issue 9,2015, Pages 771-772, doi:10.3760/cma.j.issn.1673-9752.2015.09.018