title: Progressive fading of longitudinal melanonychia due to a nail matrix melanocytic nevus in a child.
authors.forename: A
authors.initials: A
authors.lastname: Tosti
authors.forename: R
authors.initials: R
authors.lastname: Baran
authors.forename: R
authors.initials: R
authors.lastname: Morelli
authors.forename: P A
authors.initials: PA
authors.lastname: Fanti
authors.forename: A
authors.initials: A
authors.lastname: Peserico
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D017495:Hyperpigmentation / Q000209:etiology* / Q000473:pathology; D007223:Infant; D008297:Male; D008544:Melanocytes / Q000473:pathology; D009260:Nail Diseases / Q000473:pathology*; D009365:Neoplasm Regression, Spontaneous; D009508:Nevus, Pigmented / Q000150:complications* / Q000473:pathology