An Electromyographic study of dental work

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      <subfield code="a">Musculoskeletal disorders are common among dentists, and have been ascribed to the demnds of high precision work and sustained static loading in the neck-shoulder region, combined with a flexed and rotated cervical spine. In order to determine muscular load levels during dentistry, activity in neck, shoulder, and arm muscles was recorded using an electromyography technique (EMG)</subfield>
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      <subfield code="t">Ergonomics</subfield>
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      <subfield code="g">Vol. 34, nº 7, July 1991 ; p. 953-962</subfield>
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