title: Letter: Halo nevi of scalp with poliosis.
mesh_terms: D002648:Child; D005260:Female; D006200:Hair Color; D006801:Humans; D009508:Nevus, Pigmented / Q000473:pathology*; D012535:Scalp / Q000473:pathology; D012878:Skin Neoplasms / Q000473:pathology*