Chinese Journal of Pediatrics, Volume 50, Issue 6,2012, Pages 431-434, doi:10.3760/cma.j.issn.0578-1310.2012.06.009
Chinese Journal of Pediatrics, Volume 50, Issue 6,2012, Pages 470-471, doi:10.3760/cma.j.issn.0578-1310.2012.06.017
Chinese Journal of Pediatrics, Volume 50, Issue 6,2012, Pages 423-424, doi:10.3760/cma.j.issn.0578-1310.2012.06.006
Chinese Journal of Pediatrics, Volume 50, Issue 6,2012, Pages 445-449, doi:10.3760/cma.j.issn.0578-1310.2012.06.012
Chinese Journal of Pediatrics, Volume 50, Issue 6,2012, Pages 465-469, doi:10.3760/cma.j.issn.0578-1310.2012.06.016