title: Editorial: Patent Ductus Arteriosus in Extremely Premature Neonates.
authors.affiliation: Co-Director, Congenital Heart Center and Division Chief, Pediatric Cardiology, Helen DeVos Children's Hospital of Spectrum Health, 100 Michigan NE (MC273), Grand Rapids, Michigan, USA. joseph.vettukattil@helendevoschildrens.org.
authors.forename: Joseph J
authors.initials: JJ
authors.lastname: Vettukattil
mesh_terms: D020771:Anterior Cerebral Artery / Q000000981:diagnostic imaging / Q000503:physiopathology; D016861:Cyclooxygenase Inhibitors / Q000627:therapeutic use; D004374:Ductus Arteriosus, Patent / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000628:therapy; D018619:Echocardiography, Doppler, Pulsed; D005260:Female; D006439:Hemodynamics; D006801:Humans; D007052:Ibuprofen / Q000627:therapeutic use*; D007213:Indomethacin / Q000627:therapeutic use; D062071:Infant, Extremely Premature; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000628:therapy; D019102:Infant, Very Low Birth Weight; D017410:Practice Guidelines as Topic; D011247:Pregnancy
chemical_list: D016861:Cyclooxygenase Inhibitors; D007052:Ibuprofen; D007213:Indomethacin