title: Malignant melanoma arising from a small congenital melanocytic naevus.
authors: Takahiro
authors: T
authors: Kiyohara
authors: Masanobu
authors: M
authors: Kumakiri
authors: Sachio
authors: S
authors: Kouraba
mesh_terms: D000328:Adult; D002471:Cell Transformation, Neoplastic / Q000473:pathology*; D005260:Female; D006801:Humans; D008545:Melanoma / Q000209:etiology* / Q000473:pathology; D009508:Nevus, Pigmented / Q000150:complications* / Q000473:pathology; D012878:Skin Neoplasms / Q000209:etiology* / Q000473:pathology