Chinese Journal of Gastrointestinal Surgery, Volume 17, Issue 2,2014, Pages 168-174, doi:10.3760/cma.j.issn.1671-0274.2014.02.016
Chinese Journal of Gastrointestinal Surgery, Volume 17, Issue 2,2014, Pages 150-154, doi:10.3760/cma.j.issn.1671-0274.2014.02.012
Chinese Journal of Gastrointestinal Surgery, Volume 17, Issue 2,2014, Pages 139-144, doi:10.3760/cma.j.issn.1671-0274.2014.02.010
Chinese Journal of Gastrointestinal Surgery, Volume 17, Issue 2,2014, Pages 182-184, doi:10.3760/cma.j.issn.1671-0274.2014.02.019
Chinese Journal of Gastrointestinal Surgery, Volume 17, Issue 2,2014, Pages 185-187, doi:10.3760/cma.j.issn.1671-0274.2014.02.020