CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 26, Issue 6,2005, Pages 297-300, doi:10.3760/cma.j.issn.0253-3006.2005.06.005
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 26, Issue 6,2005, Pages 301-304, doi:10.3760/cma.j.issn.0253-3006.2005.06.006
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 26, Issue 6,2005, Pages 305-307, doi:10.3760/cma.j.issn.0253-3006.2005.06.007
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 26, Issue 6,2005, Pages 319-321, doi:10.3760/cma.j.issn.0253-3006.2005.06.011