title: Patent ductus arteriosus in premature infants. Incidence, relation to pulmonary disease and management.
mesh_terms: D001724:Birth Weight; D006328:Cardiac Catheterization; D002908:Chronic Disease; D004374:Ductus Arteriosus, Patent / Q000150:complications / Q000175:diagnosis / Q000453:epidemiology / Q000401:mortality / Q000601:surgery / Q000628:therapy; D005260:Female; D005500:Follow-Up Studies; D006326:Heart Auscultation; D006333:Heart Failure / Q000150:complications; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases; D008171:Lung Diseases / Q000150:complications*; D008297:Male; D011379:Prognosis; D012127:Respiratory Distress Syndrome, Newborn / Q000150:complications / Q000628:therapy; D012737:Sex Factors