Chinese Journal of Pediatrics, Volume 50, Issue 3,2012, Pages 222, doi:10.3760/cma.J.issn.0578-1310.2012.03.017
Chinese Journal of Pediatrics, Volume 50, Issue 3,2012, Pages 211-215, doi:10.3760/cma.j.issn.0578-1310.2012.03.014
Chinese Journal of Pediatrics, Volume 50, Issue 3,2012, Pages 188-192, doi:10.3760/cma.j.issn.0578-1310.2012.03.007
Chinese Journal of Pediatrics, Volume 50, Issue 3,2012, Pages 216-218, doi:10.3760/cma.j.issn.0578-1310.2012.03.015
Chinese Journal of Pediatrics, Volume 50, Issue 3,2012, Pages 197-200, doi:10.3760/cma.j.issn.0578-1310.2012.03.009