Electromechanical dissociation of left atrium in patients with Cardiac Amyloidosis by Magnetic Resonance: Prognostic and clinical correlates oleh Giovanni Donato Aquaro, Sofia Morini, Chrysanthos Grigoratos, Giulia Taborchi, Gianluca Di Bella, Raffaele Martone, Elisa Vignini, Michele Emdin, Iacopo Olivotto, Federico Perfetto, Francesco Cappelli