Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 3,2012, Pages 285-287, doi:10.3760/cma.j.issn.1671-0274.2012.03.026
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 3,2012, Pages 275, doi:10.3760/cma.j.issn.1671-0274.2012.03.023
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 3,2012, Pages 280-284, doi:10.3760/cma.j.issn.1671-0274.2012.03.025
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 3,2012, Pages 228-230, doi:10.3760/cma.j.issn.1671-0274.2012.03.009
Chinese Journal of Gastrointestinal Surgery, Volume 15, Issue 3,2012, Pages 288-291, doi:10.3760/cma.j.issn.1671-0274.2012.03.027