CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 1,2000, Pages 32-34, doi:10.3760/cma.j.issn.0253-3006.2000.01.012
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CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 1,2000, Pages 62-63, doi:10.3760/cma.j.issn.0253-3006.2000.01.025
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 1,2000, Pages 27, doi:10.3760/cma.j.issn.0253-3006.2000.01.032
CHINESE JOURNAL OF PEDIATRIC SURGERY, Volume 21, Issue 1,2000, Pages 38-39, doi:10.3760/cma.j.issn.0253-3006.2000.01.014