CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 28, Issue 6,2007, Pages 336, doi:10.3760/cma.j.issn.0253-3006.2007.06.020
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 28, Issue 6,2007, Pages 305-309, doi:10.3760/cma.j.issn.0253-3006.2007.06.007
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 28, Issue 6,2007, Pages 304, doi:10.3760/cma.j.issn.0253-3006.2007.06.016
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 28, Issue 6,2007, Pages 294-296, doi:10.3760/cma.j.issn.0253-3006.2007.06.004