title: Non-thoracotomy closure of persistent ductus arteriosus beyond age 60 years.
authors.affiliation: University Hospital, Frankfurt, Germany.
authors.forename: R
authors.initials: R
authors.lastname: Schräder
authors.forename: C
authors.initials: C
authors.lastname: Kadel
authors.forename: G
authors.initials: G
authors.lastname: Cieslinski
authors.forename: W D
authors.initials: WD
authors.lastname: Bussmann
authors.forename: M
authors.initials: M
authors.lastname: Kaltenbach
mesh_terms: D000368:Aged; D004374:Ductus Arteriosus, Patent / Q000000981:diagnostic imaging / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D016896:Treatment Outcome; D014463:Ultrasonography