<p><span style= "font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;"> With Konstantinos Toutouzas and Charalambos Vlachopoulos,</span> First Department of Cardiology of the National & Kapodistrian University of Athens - Greece. </p> <div class="elementToProof"><span style= "font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;"> Konstantinos Toutouzas and Charalambos Vlachopoulos </span>discuss cardiac amyloidosis.</div> <div> </div>