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A member asked:
What is the explanation for height and width - ecg?
A doctor has provided 1 answer
See below: Height of the complexes is a measurement of voltage originating in the heart. Each small square is a millivolt. Each large square is 5 mv. Width is a measurement of time. Each small square is 40 milliseconds. Each large square is 200 ms.
Answered 7/31/2014
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