Chinese Journal of Surgery, Volume 49, Issue 10,2011, Pages 907-910, doi:10.3760/cma.j.issn.0529-5815.2011.10.011
Chinese Journal of Surgery, Volume 49, Issue 10,2011, Pages 957-958, doi:10.3760/cma.j.issn.0529-5815.2011.10.025
Chinese Journal of Surgery, Volume 49, Issue 10,2011, Pages 923-926, doi:10.3760/cma.j.issn.0529-5815.2011.10.015
Chinese Journal of Surgery, Volume 49, Issue 10,2011, Pages 944-946, doi:10.3760/cma.j.issn.0529-5815.2011.10.020
Chinese Journal of Surgery, Volume 49, Issue 10,2011, Pages 947-949, doi:10.3760/cma.j.issn.0529-5815.2011.10.021