1. Department of Dermatology Reference Centre for Genodermatoses (MAGEC) Necker Enfants Malades Hospital Imagine Institute FIMARAD ERN‐Skin Paris Centre University Paris France
2. Department of Dermatology ERN‐Skin Bambino Gesù Children’s Hospital, IRCCS Rome Italy
3. Department of Ophthalmology Imagine Institute Necker Enfants Malades Hospital Paris Centre University France Paris France
4. Department of Pediatric Neurology Imagine Institute Necker Enfants Malades Hospital Paris Centre University France Paris France
5. Department of Pediatric Odontology Expert Centre (MAFACE) Strasbourg Hospital Université de Chirurgie Dentaire Strasbourg France
6. Expert Centre for Rare Face and Oral Cavity Malformations, Rothschild Cavity Paris France
7. Neurology Unit Bambino Gesù Children’s Hospital, IRCCS Rome Italy
8. Ophthalmology Unit Bambino Gesù Children’s Hospital, IRCCS Rome Italy
9. Dentistry Unit Bambino Gesù Children’s Hospital, IRCCS Rome Italy
10. Institute of Genetics and Biophysics ‘Adriano Buzzati‐Traverso’ IGB‐CNR Naples Italy
11. Department of Pathology Necker Enfants Malades Hospital Paris France
12. Reference Centre Génopsy CRMR Maladies Rares à Expression Psychiatrique Centre Hospitalier Le Vinatier Bron France
13. National Network for Rare Diseases FIMARA Necker Enfants Malades Hospital Paris France
14. Department of Genetics Imagine Institute Necker Enfants Malades Hospital Paris Centre Université Paris France