Chinese Journal of Gastrointestinal Surgery, Volume 16, Issue 4,2013, Pages 398-400, doi:10.3760/cma.j.issn.1671-0274.2013.04.027
Chinese Journal of Gastrointestinal Surgery, Volume 16, Issue 4,2013, Pages 311-314, doi:10.3760/cma.j.issn.1671-0274.2013.04.004
Chinese Journal of Gastrointestinal Surgery, Volume 16, Issue 4,2013, Pages 332-335, doi:10.3760/cma.j.issn.1671-0274.2013.04.009
Chinese Journal of Gastrointestinal Surgery, Volume 16, Issue 4,2013, Pages 363-366, doi:10.3760/cma.j.issn.1671-0274.2013.04.016
Chinese Journal of Gastrointestinal Surgery, Volume 16, Issue 4,2013, Pages 367-369, doi:10.3760/cma.j.issn.1671-0274.2013.04.017