Wyden's Alarm Bells Ring as Big Tech Fails to Protect Senators’ Privacy** In an alarming turn of events, Senator Ron Wyden has accused major telecommunic ...

or surveillance of known valvular disease 6/32 (18%). The second most common indication was to assess cardiomyopathy 8/32 (25%), followed by evaluation of arrhythmias, palpitations or syncope 4/32 (13 ...