- Correspondence to Dr Pierre Quartier, Unite d'Immuno-Hematologie et Rhumatologie Pediatriques, Hopital Necker-Enfants Malades, 149 rue de Sevres 75 015 Paris, France;
- Accepted November 11, 2010
- First published December 20, 2010.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.