1 Dermatology Department, Nantes University Hospital, 1, place Alexis-Ricordeau, Nantes, France.
2 Assistance Publique-Hôpitaux de Paris (APHP), INSERM, Hôpital Pitié-Salpêtrière, Centre de Pharmacoépidémiologie (Cephepi), CIC-1901, Paris, France.
3 Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, APHP, Hôpital Pitié-Salpêtrière, Département de Santé Publique, Centre de Pharmacoépidémiologie (Cephepi), CIC-1901, Paris, France.
4 Dermatology Department, Saint-Louis Hospital, APHP, Paris, France.
5 Dermatology Department, Bordeaux University Hospital, Bordeaux, France.
6 Univ Rennes, CHU Rennes, Service de Dermatologie, Rennes, France.
7 Dermatology Department, Rouen University Hospital, Rouen, France.
8 Dermatology Department, CHU Lyon, Lyon, France.
9 Dermatology Department, Victor-Dupouy Hospital, Argenteuil, France.
10 Dermatology Department, Toulouse University and CHU, Toulouse, France.
11 Dermatology Department, Marseille University Hospital, Marseille, France.
12 Dermatology Department, Henri-Mondor University Hospital, APHP, Creteil, France.
13 Dermatology Department, Reims University Hospital, Reims, France.
14 Dermatology Department, Le Mans Hospital, 194, av Rubillard, 72000 Le Mans, France.