title: Psoriasis presenting as cutaneous horns.
mesh_terms: D005260:Female; D006801:Humans; D007642:Keratosis / Q000209:etiology* / Q000473:pathology; D008875:Middle Aged; D011565:Psoriasis / Q000150:complications* / Q000473:pathology; D012867:Skin / Q000473:pathology