Chinese Journal of Gastrointestinal Surgery, Volume 20, Issue 8,2017, Pages 941-944, doi:10.3760/cma.j.issn.1671-0274.2017.08.027
Chinese Journal of Gastrointestinal Surgery, Volume 20, Issue 8,2017, Pages 910-913, doi:10.3760/cma.j.issn.1671-0274.2017.08.018
Chinese Journal of Gastrointestinal Surgery, Volume 20, Issue 8,2017, Pages 852-856, doi:10.3760/cma.j.issn.1671-0274.2017.08.003
Chinese Journal of Gastrointestinal Surgery, Volume 20, Issue 8,2017, Pages 919-922, doi:10.3760/cma.j.issn.1671-0274.2017.08.020
Chinese Journal of Gastrointestinal Surgery, Volume 20, Issue 8,2017, Pages 880-883, doi:10.3760/cma.j.issn.1671-0274.2017.08.011