AIM: To compare the diagnostic value of body surface potential mapping (BSPM) and electrocardiogram (ECG) and high frequency ECG (HFECG) for coronary heart disease (CHD).

目的：比较体表电位标测(BSPM)、心电图(ECG)和高频心电图(HFECG)三种心电方法对冠心病(CHD)的诊断价值。

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AIM: To compare the diagnostic value of body surface potential mapping (BSPM) and electrocardiogram (ECG) and high frequency ECG (HFECG) for coronary heart disease (CHD).

目的：比较体表电位标测(BSPM)、心电图(ECG)和高频心电图(HFECG)三种心电方法对冠心病(CHD)的诊断价值。

youdao