1. Department of Dermatology; Reference Center for Genodermatoses and Rare Skin Diseases (MAGEC); Institut Imagine; Hôpital Universitaire Necker-Enfants Malades; 149 Rue de Sèvres 75015 Paris France
2. NSERM U1163, Université Paris Descartes - Sorbonne Paris Cité, Institut Imagine; 149 Rue de Sèvres 75015 Paris France
3. Public Health and Quality of Life; Pierre Fabre; Paris France