MYH7 and calcification: Some of associations shown in Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21, Figure 22 and Figure 23 are already described in the literature: The presence of systolic anterior motion and mitral leaflet abnormalities was shown to be more frequent in patients with mutation in the MYH7 gene, and calcifications of mitral annulus were registered only in MYH7 patients [27].