Chinese Journal of Digestive Surgery, Volume 20, Issue 11,2021, Pages 1177-1183, doi:10.3760/cma.j.cn115610-20210918-00469
Chinese Journal of Digestive Surgery, Volume 20, Issue 11,2021, Pages 1184-1190, doi:10.3760/cma.j.cn115610-20211008-00491
Chinese Journal of Digestive Surgery, Volume 20, Issue 11,2021, Pages 1158-1161, doi:10.3760/cma.j.cn115610-20210804-00379
Chinese Journal of Digestive Surgery, Volume 20, Issue 11,2021, Pages 1201-1205, doi:10.3760/cma.j.cn115610-20211011-00494
Chinese Journal of Digestive Surgery, Volume 20, Issue 11,2021, Pages 1173-1176, doi:10.3760/cma.j.cn115610-20211102-00536