INTERNATIONAL JOURNAL OF PEDIATRICS, Volume 38, Issue 3,2011, Pages 203-206, doi:10.3760/cma.j.issn.1673-4408.2011.03.001
INTERNATIONAL JOURNAL OF PEDIATRICS, Volume 38, Issue 3,2011, Pages 207-210, doi:10.3760/cma.j.issn.1673-4408.2011.03.002
INTERNATIONAL JOURNAL OF PEDIATRICS, Volume 38, Issue 3,2011, Pages 298-300, doi:10.3760/cma.j.issn.1673-4408.2011.03.029
INTERNATIONAL JOURNAL OF PEDIATRICS, Volume 38, Issue 3,2011, Pages 277-279, doi:10.3760/cma.j.issn.1673-4408.2011.03.023