title: [Varices caused by congenital arteriovenous fistula].
mesh_terms: D001164:Arteriovenous Fistula / Q000150:complications* / Q000151:congenital*; D006801:Humans; D014648:Varicose Veins / Q000209:etiology*
vernacular_title: Varices por fistula arteriovenosa congénita.