1. Department of Dermatology and Reference Center for Rare Diseases and Vascular Malformations (MAGEC) CHRU Tours Tours France
2. INSERM UMR 1163 Imagine Institute Université Paris Descartes – Sorbonne Paris Cité Paris France
3. Department of Dermatology CHR Orléans Orléans France
4. Department of Pathology CHRU Tours Tours France
5. IBiSA Electron Microscopy platform CHRU Tours Tours France