CHINESE JOURNAL OF PEDIATRICS, Volume 39, Issue 4,2001, Pages 198-201, doi:10.3760/cma.j.issn.0578-1310.2001.04.103
CHINESE JOURNAL OF PEDIATRICS, Volume 39, Issue 4,2001, Pages 195-197, doi:10.3760/cma.j.issn.0578-1310.2001.04.102
CHINESE JOURNAL OF PEDIATRICS, Volume 39, Issue 4,2001, Pages 227-230, doi:10.3760/cma.j.issn.0578-1310.2001.04.114
CHINESE JOURNAL OF PEDIATRICS, Volume 39, Issue 4,2001, Pages 213, doi:10.3760/cma.j.issn.0578-1310.2001.04.108
CHINESE JOURNAL OF PEDIATRICS, Volume 39, Issue 4,2001, Pages 252, doi:10.3760/cma.j.issn.0578-1310.2001.04.127