1. Department of Dermatology‐Oncology Hôtel‐Dieu Nantes University Hospital Centre Nantes France
2. DATA CHAMP’ Lyon France
3. La Roche‐Posay Dermatological Laboratories Levallois‐Perret France
4. Scientific direction European Market Maintenance Assessment Fontenay‐sous‐Bois France
5. Public Health Hôpital Necker Enfants Malades AP‐HP Paris France