The Quantification of EMG normalization error

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      <subfield code="a">Electromyography and normalized EMG have been accepted as methods of quantifying the activity level of a muscle. Normalized EMG, in conjunction with the EMG-force relationship and muscle cross sectional area data, allows reseachers to estimate the amount of muscle force exerted across a joint. An accurate description of this muscle force is a critical input to models designed to describe the risk of injury of a task</subfield>
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      <subfield code="g">Vol. 34, nº 3, March 1991 ; p. 343-352</subfield>
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