Chinese Journal of Gastrointestinal Surgery, Volume 19, Issue 6,2016, Pages 714-717, doi:10.3760/cma.j.issn.1671-0274.2016.06.028
Chinese Journal of Gastrointestinal Surgery, Volume 19, Issue 6,2016, Pages 664-667, doi:10.3760/cma.j.issn.1671-0274.2016.06.017
Chinese Journal of Gastrointestinal Surgery, Volume 19, Issue 6,2016, Pages 641-643, doi:10.3760/cma.j.issn.1671-0274.2016.06.012
Chinese Journal of Gastrointestinal Surgery, Volume 19, Issue 6,2016, Pages 659-663, doi:10.3760/cma.j.issn.1671-0274.2016.06.016
Chinese Journal of Gastrointestinal Surgery, Volume 19, Issue 6,2016, Pages 680-684, doi:10.3760/cma.j.issn.1671-0274.2016.06.020