title: Focal naevoid hypotrichosis.
abstract: A case of naevoid hypotrichosis affecting two symmetrical areas in the parietal regions is described.
mesh_terms: D000505:Alopecia / Q000209:etiology*; D002675:Child, Preschool; D006801:Humans; D007039:Hypotrichosis / Q000209:etiology* / Q000473:pathology; D008297:Male; D009508:Nevus, Pigmented / Q000150:complications* / Q000473:pathology; D012535:Scalp; D012878:Skin Neoplasms / Q000150:complications* / Q000473:pathology