CHINESE JOURNAL OF SURGERY, Volume 47, Issue 5,2009, Pages 329-332, doi:10.3760/cma.j.issn.0529-5815.2009.05.004
CHINESE JOURNAL OF SURGERY, Volume 47, Issue 5,2009, Pages 393-394, doi:10.3760/cma.j.issn.0529-5815.2009.05.024
CHINESE JOURNAL OF SURGERY, Volume 47, Issue 5,2009, Pages 366-368, doi:10.3760/cma.j.issn.0529-5815.2009.05.016
CHINESE JOURNAL OF SURGERY, Volume 47, Issue 5,2009, Pages 349-352, doi:10.3760/cma.j.issn.0529-5815.2009.05.011
CHINESE JOURNAL OF SURGERY, Volume 47, Issue 5,2009, Pages 396-397, doi:10.3760/cma.j.issn.0529-5815.2009.05.026