Dr. Beltramone declares that he has no competing interest.

Dr. Redon reports disclosure with Teva and Abbvie.

Dr. Donnet reports disclosure with Allergan/AbbVie, Almirall SAS, Astellas, AstraZeneca Pharmaceuticals, Grunenthal, Lilly, Lundbeck, MSD, Novartis, Orkyn, Pfizer, Saint-Jude, Sanofi-Aventis, Teva, Zambon.