<unk>  presents as a cyclic skin disorder, that may appear eczematous, papular, bullous, or urticarial. with pruritus typically present, skin eruptions that may be chronic but which are exacerbated premenstrually or occur immediately following menses.
Autoimmune estrogen dermatitis
Autoimmune progesterone dermatitis
Paraneoplastic acrokeratosis
Occupational acne
Diabetic dermadrome
Lupus vulgaris
Steroid acne
Abietic acid dermatitis