title: Objective radiographic assessment of pulmonary vascularity in children.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000792:Angiography; D001794:Blood Pressure; D002648:Child; D002675:Child, Preschool; D003550:Cystic Fibrosis / Q000000981:diagnostic imaging; D004374:Ductus Arteriosus, Patent / Q000000981:diagnostic imaging; D006330:Heart Defects, Congenital / Q000000981:diagnostic imaging*; D006344:Heart Septal Defects, Atrial / Q000000981:diagnostic imaging; D006345:Heart Septal Defects, Ventricular / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008722:Methods; D011651:Pulmonary Artery / Q000000981:diagnostic imaging* / Q000254:growth & development; D011652:Pulmonary Circulation; D011666:Pulmonary Valve Stenosis / Q000000981:diagnostic imaging; D013679:Technology, Radiologic; D014132:Trachea / Q000000981:diagnostic imaging / Q000254:growth & development