1 Laboratory of Skin Bioengineering and Imaging (LABIC), Department of Clinical Sciences, Liège University, 4000 Liège, Belgium.
2 Department of Clinical Toxicology, University Hospital of Liège, 4000 Liège, Belgium.
3 Department of Pathology, Unilab Lg, University Hospital of Liège, 4000 Liège, Belgium.
4 Department of Dermatology, University Hospital Saint-Jacques, 25030 Besançon, France ; Inserm U645 Research Unit IFR133, 25030 Besançon, France.
5 Department of Dermatopathology, Unilab Lg, University Hospital of Liège, 4000 Liège, Belgium ; Department of Dermatology, Regional Hospital of Huy, 4500 Huy, Belgium.