title: The patent ductus arteriosus ligation decision.
authors.forename: Afif F
authors.initials: AF
authors.lastname: El-Khuffash
authors.forename: Patrick J
authors.initials: PJ
authors.lastname: McNamara
mesh_terms: D002317:Cardiovascular Agents / Q000627:therapeutic use; D004374:Ductus Arteriosus, Patent / Q000601:surgery*; D004452:Echocardiography / Q000379:methods; D020345:Enterocolitis, Necrotizing / Q000517:prevention & control; D006801:Humans; D007213:Indomethacin / Q000627:therapeutic use*; D007231:Infant, Newborn; D008026:Ligation; D010372:Pediatrics / Q000379:methods; D016896:Treatment Outcome
chemical_list: D002317:Cardiovascular Agents; D007213:Indomethacin