title: Percutaneous angiocardiography for diagnosis of persistent ductus arteriosus in the preterm infant.
mesh_terms: D000790:Angiocardiography; D006328:Cardiac Catheterization / Q000379:methods; D004374:Ductus Arteriosus, Patent / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000000981:diagnostic imaging*; D008297:Male; D012127:Respiratory Distress Syndrome, Newborn / Q000150:complications; D012867:Skin