Chinese Journal of Gastrointestinal Surgery, Volume 21, Issue 1,2018, Pages 19-22, doi:10.3760/cma.j.issn.1671-0274.2018.01.004
Chinese Journal of Gastrointestinal Surgery, Volume 21, Issue 1,2018, Pages 68-72, doi:10.3760/cma.j.issn.1671-0274.2018.01.012
Chinese Journal of Gastrointestinal Surgery, Volume 21, Issue 1,2018, Pages 107-108, doi:10.3760/cma.j.issn.1671-0274.2018.01.104
Chinese Journal of Gastrointestinal Surgery, Volume 21, Issue 1,2018, Pages 41-45, doi:10.3760/cma.j.issn.1671-0274.2018.01.008
Chinese Journal of Gastrointestinal Surgery, Volume 21, Issue 1,2018, Pages 90-91, doi:10.3760/cma.j.issn.1671-0274.2018.01.018