A 12-year-old girl is brought with sho stature, sho webbed neck and widely spaced nipples which is suggestive of a chromosomal abnormality, and is subsequently confirmed by karyotyping. What is the cardiovascular anomaly that is most likely to be present in this child?
Atrial septal defect Tetralogy of Fallot Coarctation of aoa Patent ductus aeriosus