title: Cardiac malformations associated with Down's syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications*; D004374:Ductus Arteriosus, Patent / Q000150:complications; D005260:Female; D005402:Fistula / Q000151:congenital; D006325:Heart Atria / Q000002:abnormalities; D006330:Heart Defects, Congenital / Q000150:complications*; D006344:Heart Septal Defects, Atrial / Q000150:complications; D006345:Heart Septal Defects, Ventricular / Q000150:complications; D006352:Heart Ventricles / Q000002:abnormalities; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D013771:Tetralogy of Fallot / Q000150:complications