Echocardiographic, electrophysiologic study and ECG parameters.
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(LV: left ventricle; LA: left atrium; RA: right atrium; RV: right ventricle; fac: fractional area change; TAPSE: tricuspid annular motion).Summaries within groups are given as number with the feature for categorical variables and median (inter-quartile range) for numeric data.
创建时间：
2015-12-02
