1. Department of Dermatology and Pediatric Dermatology National Reference Center for Rare Skin Disorders Pellegrin Children's Hospital 33075 Bordeaux France
2. INSERM U1035 Bordeaux Segalen University Bordeaux France
3. The Vitiligo and Pigmentation Institute of Southern California Los Angeles CA U.S.A
4. Association Française du Vitiligo Paris France
5. Department of Dermatology Centre Hospitalier De Pau Pau France
6. Public Health Pierre Fabre SA Paris France