1. Department of Dermatology, Centre Hospitalier Lyon Sud, Pierre-Bénite, France
2. Department of Dermatology, Centre Hospitalier Lyon Sud, Pierre-Bénite, France2Health Department, Université Claude Bernard Lyon 1, Lyon, France3Lyons Cancer Research Center, Lyon, France
3. Department of Biostatistics, Université Claude Bernard Lyon 1, Villeurbanne, France
4. Department of Pathology, Centre Hospitalier Lyon Sud, Pierre-Bénite, France