CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 5,2000, Pages 319-320, doi:10.3760/cma.j.issn.0253-3006.2000.05.026
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 5,2000, Pages 295, doi:10.3760/cma.j.issn.0253-3006.2000.05.032
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 5,2000, Pages 278-281, doi:10.3760/cma.j.issn.0253-3006.2000.05.008
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 5,2000, Pages 318, doi:10.3760/cma.j.issn.0253-3006.2000.05.025
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 5,2000, Pages 261-262, doi:10.3760/cma.j.issn.0253-3006.2000.05.001