Annular and keratotic papules and plaques in a teenager. Elastosis perforans serpiginosa (EPS).
Diaz GJ, Berk D, Bruckner AL, Kim J. Annular and keratotic papules and plaques in a teenager. Elastosis perforans serpiginosa (EPS). Arch Dermatol. 2009 Aug; 145(8):931-6.