The differentiation of patent ductus arteriosus and atrial septal defect.
D002454:Cell Differentiation; D004373:Ductus Arteriosus; D004374:Ductus Arteriosus, Patent; D006330:Heart Defects, Congenital; D006344:Heart Septal Defects, Atrial; D006801:Humans
DUCTUS ARTERIOSUS; HEART/abnormalities