title: Syringocystadenoma papilliferum presenting as a cutaneous horn.
authors.forename: S Y
authors.initials: SY
authors.lastname: Wen
mesh_terms: D006607:Adenoma, Sweat Gland / Q000175:diagnosis*; D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D007642:Keratosis / Q000175:diagnosis*; D008297:Male; D013544:Sweat Gland Neoplasms / Q000175:diagnosis*