LichensLichen PlanusLichen Planus, OralLichen Sclerosus et AtrophicusVulvar Lichen SclerosusPlasma ExchangeLichen NitidusMultiplex Polymerase Chain ReactionLichenoid EruptionsProteomicsTandem Mass SpectrometryImmunoglobulins, IntravenousAcitretinNeurodermatitisClobetasolVulvar DiseasesReproducibility of ResultsMouth MucosaStaining and LabelingUsneaSensitivity and SpecificityGenotypeKeratolytic AgentsBasic Helix-Loop-Helix Transcription FactorsPolymorphism, Single NucleotideAscomycotaAcids, CarbocyclicTongue DiseasesHyperpigmentationVulvar NeoplasmsDepsides