CHINESE JOURNAL OF SURGERY, Volume 43, Issue 23,2005, Pages 1503-1505, doi:10.3760/j.issn.0529-5815.2005.23.005
CHINESE JOURNAL OF SURGERY, Volume 43, Issue 23,2005, Pages 1516-1518, doi:10.3760/j.issn.0529-5815.2005.23.009
CHINESE JOURNAL OF SURGERY, Volume 43, Issue 23,2005, Pages 1528-1532, doi:10.3760/j.issn.0529-5815.2005.23.013
CHINESE JOURNAL OF SURGERY, Volume 43, Issue 23,2005, Pages 1541-1544, doi:10.3760/j.issn.0529-5815.2005.23.016
CHINESE JOURNAL OF SURGERY, Volume 43, Issue 23,2005, Pages 1519-1521, doi:10.3760/j.issn.0529-5815.2005.23.010