Chinese Journal of Surgery, Volume 58, Issue 5,2020, Pages 393-396, doi:10.3760/cma.j.cn112139-20200203-00058
Chinese Journal of Surgery, Volume 58, Issue 5,2020, Pages E011, doi:10.3760/cma.j.cn112139-20200220-E00105
Chinese Journal of Surgery, Volume 58, Issue 5,2020, Pages 363-368, doi:10.3760/cma.j.cn112139-20200131-00053
Chinese Journal of Surgery, Volume 58, Issue 5,2020, Pages 321-325, doi:10.3760/cma.j.cn112139-20200203-00057
Chinese Journal of Surgery, Volume 58, Issue 5,2020, Pages 341-344, doi:10.3760/cma.j.cn112139-20200125-00047