Дифференциальный диагноз:
Amyloidosis, Lichen; Bowenoid Papulosis; Id Reaction (Autoeczematization); Keratosis Pilaris; Lichen Planus; Lichen Sclerosus et Atrophicus; Lichen Spinulosus; Lichen Striatus; Psoriasis, Guttate; Sarcoidosis ;Warts, Nongenital