Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 8,2019, Pages 755-761, doi:10.3760/cma.j.issn.1671-0274.2019.08.010
Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 8,2019, Pages 748-754, doi:10.3760/cma.j.issn.1671-0274.2019.08.009
Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 8,2019, Pages 792-795, doi:10.3760/cma.j.issn.1671-0274.2019.08.017
Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 8,2019, Pages 780, doi:10.3760/cma.j.issn.1671-0274.2019.08.101