Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 4,2019, Pages 342-348, doi:10.3760/cma.j.issn.1671-0274.2019.04.006
Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 4,2019, Pages 321-328, doi:10.3760/cma.j.issn.1671-0274.2019.04.003
Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 4,2019, Pages 391,
Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 4,2019, Pages 398-400, doi:10.3760/cma.j.issn.1671-0274.2019.04.016
Chinese Journal of Gastrointestinal Surgery, Volume 22, Issue 4,2019, Pages 383-385, doi:10.3760/cma.j.issn.1671-0274.2019.04.012