Chinese Journal of Surgery, Volume 52, Issue 6,2014, Pages 431-435, doi:10.3760/cma.j.issn.0529-5815.2014.06.007
Chinese Journal of Surgery, Volume 52, Issue 6,2014, Pages 442-445, doi:10.3760/cma.j.issn.0529-5815.2014.06.009
Chinese Journal of Surgery, Volume 52, Issue 6,2014, Pages 409-414, doi:10.3760/cma.j.issn.0529-5815.2014.06.003
Chinese Journal of Surgery, Volume 52, Issue 6,2014, Pages 470-472, doi:10.3760/cma.j.issn.0529-5815.2014.06.018
Chinese Journal of Surgery, Volume 52, Issue 6,2014, Pages 475-476, doi:10.3760/cma.j.issn.0529-5815.2014.06.020