
Keywords: Psoriasis; Pemphigoïde; Hidradénite suppurative; Urticaire chronique; Toxidermies; Génétique; Méthylisothiazolinone; Parvovirus; Démodécie; Psoriasis; Pemphigoid; Urticaria; Cutaneous adverse drug reactions; Hidradenitis suppurativa; Chronic urtica