Abbreviations
| AH | Athletic heart |
| ARVC | Arrhythmogenic right ventricular cardiomyopathy |
| AV | Aortic valve |
| BSA | Body surface area |
| DCM | Dilated cardiomyopathy |
| EDV | End diastolic volume |
| EF | Ejection fraction |
| HCM | Hypertrophic cardiomyopathy |
| IVSd | Interventricular septal (thickness) in diastole |
| LA | Left atrium |
| LBBB | Left bundle branch block |
| LV | Left ventricle |
| LVDd | Left ventricular diameter in diastole |
| LVH | Left ventricular hypertrophy |
| LVMI | Left ventricular mass index |
| LVNC | Left ventricular non-compaction |
| LVPWd | Left ventricular posterior wall (thickness) in diastole |
| MET | Metabolic equivalent test |
| PSAX | Parasternal short axis |
| RA | Right atrium |
| RBBB | Right bundle branch block |
| RV | Right ventricle |
| RVD | Right ventricular diameter |
| RVOT | Right ventricular outflow tract |
| RWT | Relative wall thickness |
| SADS | Sudden arrhythmic death syndrome |
| SV | Stroke volume |
| TDI | Tissue Doppler imaging |
| TTE | Transthoracic echocardiography |
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