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Figure 1 Proportion of Causes of Death

Numbers in blocks define the actual number of deaths in each diagnostic group. ASD = atrial septal defect; CoA = coarctation of aorta; PDA = patent ductus arteriosus; TGA = transposition of the great arteries; TOF = tetralogy of Fallot; UVH = univentricular heart; VSD = ventricular septal defect.