Characterization of the Cytokine Profile and the Microbiome in Darier's Disease

"Two 5 mm skin biopsies: lesional area and non-lesional area, on the trunk.~* One blood sample (20 ml) to extract the plasma.~* 15 successive tape-strippings in a lesional area.~* Scans with two swabs: lesional area (preferably the trunk, 5 cm x 5 cm area) and non-lesional area."