title: [Ductus arteriosus operated on in children under 2 years of age: technic and results].
mesh_terms: D000367:Age Factors; D002675:Child, Preschool; D004374:Ductus Arteriosus, Patent / Q000601:surgery*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008722:Methods
vernacular_title: Ductus arteriosus operados en ninos menores de dos anos: técnica y resultados.