
Keywords: پایان سیستولیک; 3D echocardiography; Cardiac chamber quantification; Automation; 2D; Two-dimensional; 2DE; Two-dimensional echocardiography; 3D; Three-dimensional; 3DE; Three-dimensional echocardiography; ED; End-diastolic; EDV; End-diastolic volume; EF; Ejection fractio