Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 11,2012, Pages 1201-1202, doi:10.3760/cma.j.issn.1671-0274.2012.11.027
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 11,2012, Pages 1102-1105, doi:10.3760/cma.j.issn.1671-0274.2012.11.002
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 11,2012, Pages 1112-1114, doi:10.3760/cma.j.issn.1671-0274.2012.11.005
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 11,2012, Pages 1109-1111, doi:10.3760/cma.j.issn.1671-0274.2012.11.004
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 11,2012, Pages 1206, doi:10.3760/cma.j.issn.1671-0274.2012.11.031