title: Towards rational management of the patent ductus arteriosus: the need for disease staging.
authors.affiliation: Patrick J McNamara, The Hospital for Sick Children, 555 University Avenue, Toronto M5G 1X8, Canada. patrick.mcnamara@sickkids.ca
authors.forename: Patrick J
authors.initials: PJ
authors.lastname: McNamara
authors.forename: Arvind
authors.initials: A
authors.lastname: Sehgal
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects / Q000627:therapeutic use; D003657:Decision Making; D004374:Ductus Arteriosus, Patent / Q000473:pathology* / Q000628:therapy; D004452:Echocardiography; D006439:Hemodynamics; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D019102:Infant, Very Low Birth Weight; D008026:Ligation / Q000009:adverse effects; D012075:Remission, Spontaneous; D012720:Severity of Illness Index; D016896:Treatment Outcome
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal