CHINESE JOURNAL OF SURGERY, Volume 42, Issue 11,2004, Pages 683-686, doi:10.3760/j.issn.0529-5815.2004.11.013
CHINESE JOURNAL OF SURGERY, Volume 42, Issue 11,2004, Pages 641-643, doi:10.3760/j.issn.0529-5815.2004.11.001
CHINESE JOURNAL OF SURGERY, Volume 42, Issue 11,2004, Pages 672-674, doi:10.3760/j.issn.0529-5815.2004.11.010
CHINESE JOURNAL OF SURGERY, Volume 42, Issue 11,2004, Pages 657-660, doi:10.3760/j.issn.0529-5815.2004.11.006
CHINESE JOURNAL OF SURGERY, Volume 42, Issue 11,2004, Pages 651-653, doi:10.3760/j.issn.0529-5815.2004.11.004