title: Early surgical intervention in premature infants with respiratory distress and patent ductus arteriosus.
mesh_terms: D001724:Birth Weight; D004374:Ductus Arteriosus, Patent / Q000150:complications / Q000601:surgery*; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases; D008026:Ligation; D008297:Male; D012121:Respiration, Artificial; D012127:Respiratory Distress Syndrome, Newborn / Q000150:complications*