Chinese Journal of Surgery, Volume 57, Issue 7,2019, Pages 551-553, doi:10.3760/cma.j.issn.0529-5815.2019.07.014
Chinese Journal of Surgery, Volume 57, Issue 7,2019, Pages 493, doi:10.3760/cma.j.issn.0529-5815.2019.07.101
Chinese Journal of Surgery, Volume 57, Issue 7,2019, Pages 523-526, doi:10.3760/cma.j.issn.0529-5815.2019.07.009
Chinese Journal of Surgery, Volume 57, Issue 7,2019, Pages 517-522, doi:10.3760/cma.j.issn.0529-5815.2019.07.008
Chinese Journal of Surgery, Volume 57, Issue 7,2019, Pages 488-493, doi:10.3760/cma.j.issn.0529-5815.2019.07.002