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Late potentials

1 byte added, 22:00, 22 January 2008
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! Criteria for late potentials on a signal averaged ECG <cite>simson</cite><cite>Breithardt</cite>
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| * filtered QRS duration > 114ms
* terminal (last 40ms) QRS root means square (RMS) voltage < 20 µV
* low amplitude (<40 µV) signal (LAS) duration > 38ms

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