title: Nodular hidradenoma masquerading an epidermal cyst.
authors: T
authors: T
authors: Sakuma
authors: H
authors: H
authors: Ohashi
authors: K
authors: K
authors: Kawano
mesh_terms: D006607:Adenoma, Sweat Gland / Q000175:diagnosis*; D000328:Adult; D003937:Diagnosis, Differential; D004814:Epidermal Cyst / Q000175:diagnosis*; D006801:Humans; D008297:Male; D012878:Skin Neoplasms / Q000175:diagnosis*