[1] Univ Paris 05, Sorbonne Paris Cite, Hop Univ Necker Enfants Malad, Inst Imagine,Dept Dermatol, 149 Rue Sevres, F-75015 Paris, France
[2] Univ Paris 05, Sorbonne Paris Cite, Hop Univ Necker Enfants Malad, Reference Ctr Genodermatoces & Rare Skin Dis MAGE, 149 Rue Sevres, F-75015 Paris, France
[3] Robert Debre Hosp, Dept Gen Paediat, Paris, France