CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 29, Issue 9,2008, Pages 553-556, doi:10.3760/cma.j.issn.0253-3006.2008.09.013
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 29, Issue 9,2008, Pages 549-552, doi:10.3760/cma.j.issn.0253-3006.2008.09.012
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 29, Issue 9,2008, Pages 529-532, doi:10.3760/cma.j.issn.0253-3006.2008.09.006
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 29, Issue 9,2008, Pages 542-545, doi:10.3760/cma.j.issn.0253-3006.2008.09.010
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 29, Issue 9,2008, Pages 522-525, doi:10.3760/cma.j.issn.0253-3006.2008.09.004