CHINESE JOURNAL OF SURGERY, Volume 47, Issue 24,2009, Pages 1849-1851, doi:10.3760/cma.j.issn.0529-5815.2009.24.004
CHINESE JOURNAL OF SURGERY, Volume 47, Issue 24,2009, Pages 1860-1863, doi:10.3760/cma.j.issn.0529-5815.2009.24.007
CHINESE JOURNAL OF SURGERY, Volume 47, Issue 24,2009, Pages 1904-1905, doi:10.3760/cma.j.issn.0529-5815.2009.24.019
CHINESE JOURNAL OF SURGERY, Volume 47, Issue 24,2009, Pages 1914-1915, doi:10.3760/cma.j.issn.0529-5815.2009.24.024