Video 3
Example of latent contractile dysfunction with normal LVEF but systolic tissue velocity below 10.5 cm/s at rest (Fig. 3). View Video 3 at http://movie-usa.glencoesoftware.com/video/10.1530/ERP-16-0019/video-3.
Example of latent contractile dysfunction with normal LVEF but systolic tissue velocity below 10.5 cm/s at rest (Fig. 3). View Video 3 at http://movie-usa.glencoesoftware.com/video/10.1530/ERP-16-0019/video-3.