Prevalence of late potentials on signal-averaged ECG in patients with psychiatric disorders
Keywords: CAD; coronary artery disease; SCD; sudden cardiac death; SAECG; signal-averaged electrocardiography; LPs; late potentials; QRSfr; QRS fragmentation; fQRS; filtered QRS; LAS; low amplitude signal; RMS40; root mean square value at terminal 40Â msec of QRS;