CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 31, Issue 3,2010, Pages 216-220, doi:10.3760/cma.j.issn.0253-3006.2010.03.016
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 31, Issue 3,2010, Pages 204-206, doi:10.3760/cma.j.issn.0253-3006.2010.03.013
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 31, Issue 3,2010, Pages 236-237, doi:10.3760/cma.j.issn.0253-3006.2010.03.025