title: Persistence of the arterial channel; the recent progress for its diagnosis and its prognosis on 54 non-operated cases.
authors.forename: J J
authors.initials: JJ
authors.lastname: WELTI
authors.forename: L
authors.initials: L
authors.lastname: BENZECRY
mesh_terms: D004373:Ductus Arteriosus; D006801:Humans
keywords: DUCTUS ARTERIOSUS
vernacular_title: La persistencia del canal arterial; los recientes progresos para su diagnóstico y su pronóstico sobre 54 casos no operados.