title: Truncus arteriosus: what is it really and how should it be classified?
authors.affiliation: Cardiac Registry, Children's Hospital, Boston, Massachusetts.
authors.forename: R
authors.initials: R
authors.lastname: Van Praagh
mesh_terms: D006801:Humans; D009626:Terminology as Topic; D014339:Truncus Arteriosus, Persistent / Q000145:classification* / Q000473:pathology / Q000601:surgery