Sarcoidosis, Dermatomyositis, Hidradenitis suppurativa, Melanoma, Cutaneous t-cell lymphoma, Squamous cell carcinoma of... the skin, Cutaneous b-cell lymphoma, Lichen sclerosus, Lichen planus, Psoriasis, Bullous pemphigoid, Pemphigus, Granuloma annulare, Cutaneous lupus, Sezary syndrome, Necrobiosis lipoidica