this study investigates the occurrence of hla-dr in keratinocytes in the following dermatoses : eczematous dermatitis , discoid lupus erythematosus , with immunoglobulin and non-exposed skin from cases of systemic lupus erythematosus with immunoglobulin deposits , lichen planus , lichen simplex , bullous pemphigoid , pemphigus vulgaris , 'toxic erthema ' , tuberculid and chillblain .
C0037274
dermatoses
C0013595
eczematous dermatitis