title: Diagnostic importance of aortography in conal ventricular-septal defect.
mesh_terms: D000293:Adolescent; D000328:Adult; D001022:Aortic Valve Insufficiency / Q000000981:diagnostic imaging / Q000601:surgery; D001027:Aortography; D006328:Cardiac Catheterization; D002648:Child; D002675:Child, Preschool; D002681:China / Q000208:ethnology; D005260:Female; D006326:Heart Auscultation; D006345:Heart Septal Defects, Ventricular / Q000000981:diagnostic imaging* / Q000601:surgery; D006352:Heart Ventricles / Q000473:pathology; D006801:Humans; D007564:Japan; D008297:Male