Chinese Journal of Digestive Surgery, Volume 17, Issue 1,2018, Pages 33-36, doi:10.3760/cma.j.issn.1673-9752.2018.01.009
Chinese Journal of Digestive Surgery, Volume 17, Issue 1,2018, Pages 22-25, doi:10.3760/cma.j.issn.1673-9752.2018.01.006
Chinese Journal of Digestive Surgery, Volume 17, Issue 1,2018, Pages 109-115, doi:10.3760/cma.j.issn.1673-9752.2018.01.023
Chinese Journal of Digestive Surgery, Volume 17, Issue 1,2018, Pages 55-59, doi:10.3760/cma.j.issn.1673-9752.2018.01.015
Chinese Journal of Digestive Surgery, Volume 17, Issue 1,2018, Pages 116-120, doi:10.3760/cma.j.issn.1673-9752.2018.01.024