title: Nonepidermal origin of cutaneous melanoma in a small congenital nevus.
authors: Massachusetts General Hospital, Boston.
authors: R J
authors: RJ
authors: Sharpe
authors: S J
authors: SJ
authors: Salasche
authors: R L
authors: RL
authors: Barnhill
authors: A J
authors: AJ
authors: Sober
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008545:Melanoma / Q000473:pathology* / Q000601:surgery; D009378:Neoplasms, Multiple Primary / Q000473:pathology* / Q000601:surgery; D012878:Skin Neoplasms / Q000473:pathology* / Q000601:surgery