Chinese Journal of Digestive Surgery, Volume 20, Issue 3,2021, Pages 281-284, doi:10.3760/cma.j.cn115610-20210207-00065
Chinese Journal of Digestive Surgery, Volume 20, Issue 3,2021, Pages 355-358, doi:10.3760/cma.j.cn115610-20210201-00054
Chinese Journal of Digestive Surgery, Volume 20, Issue 3,2021, Pages 260-265, doi:10.3760/cma.j.cn115610-20210128-00049
Chinese Journal of Digestive Surgery, Volume 20, Issue 3,2021, Pages 339-345, doi:10.3760/cma.j.cn115610-20210209-00075
Chinese Journal of Digestive Surgery, Volume 20, Issue 3,2021, Pages 301-305, doi:10.3760/cma.j.cn115610-20210207-00066