hla-dr expression on keratinocytes was demonstrated in 38 dermatoses , including lymphocytic vasculitis , lupus erythematosus , morphea , vitiligo , lichen planus , cutaneous t-cell lymphoma , various infectious dermatoses , allergic contact dermatitis , granulomatous dermatoses , sweet 's syndrome , lichen sclerosus and erythema nodosum .
C0042900
vitiligo
C0037274
dermatoses