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Figure 2: A two-dimensional image (a) demonstrating loss of apposition of the Melody valve and stent causing collapse (arrow) of the valve into the lumen. Color Doppler (b) showing stenosis at the level of the “hammocking” valve

Figure 2: A two-dimensional image (a) demonstrating loss of apposition of the Melody valve and stent causing collapse (arrow) of the valve into the lumen. Color Doppler (b) showing stenosis at the level of the “hammocking” valve