title: 'Cobblestone' papillomatous linear papules of the upper lip: a new sign of Costello syndrome.
authors.forename: C
authors.initials: C
authors.lastname: Pernet
authors.forename: C
authors.initials: C
authors.lastname: Baumann
authors.forename: H
authors.initials: H
authors.lastname: Cavé
authors.forename: B
authors.initials: B
authors.lastname: Guillot
authors.forename: D
authors.initials: D
authors.lastname: Bessis
mesh_terms: D000293:Adolescent; D056685:Costello Syndrome / Q000150:complications*; D005260:Female; D006801:Humans; D008048:Lip Neoplasms / Q000209:etiology*; D010212:Papilloma / Q000209:etiology*