title: Plaque-type blue nevus. Review and an unusual Case.
abstract: A 31-year-old male presented with a 13-15-mm blue-black plaque tumor on his left forearm, which had existed since birth. Histological examination showed a common blue nevus. Its small size and its location are unusual. A review of plaque-type blue nevus is given.
authors.affiliation: Department of Dermatology, Taipei Municipal Chung-Hsiao Hospital, Taiwan.
authors.forename: S Y
authors.initials: SY
authors.lastname: Wen
mesh_terms: D000328:Adult; D001132:Arm; D006801:Humans; D008297:Male; D018329:Nevus, Blue / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D012878:Skin Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery