title: Two dark plaques on the thigh.
authors.affiliation: Hospital Geral de Santo António, Porto, Portugal.
authors.forename: Susana
authors.initials: S
authors.lastname: Machado
authors.forename: Elvira
authors.initials: E
authors.lastname: Silva
authors.forename: Virgílio
authors.initials: V
authors.lastname: Costa
authors.forename: Isabel
authors.initials: I
authors.lastname: Calhim
authors.forename: António
authors.initials: A
authors.lastname: Massa
mesh_terms: D005260:Female; D006801:Humans; D007223:Infant; D009506:Nevus / Q000151:congenital / Q000175:diagnosis* / Q000473:pathology; D012878:Skin Neoplasms / Q000151:congenital / Q000175:diagnosis* / Q000473:pathology; D013848:Thigh