Trunk muscle activation and cocontraction while resisting applied moments in a twisted posture

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<title>Trunk muscle activation and cocontraction while resisting applied moments in a twisted posture</title>
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<title>Ergonomics</title>
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<name type="personal" usage="primary" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080247485">
<namePart>Lavender, Steven A.</namePart>
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<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080208912">
<namePart>Tsuang, Yang-Hwei</namePart>
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<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080296124">
<namePart>Andersson Gunnar, B.J.</namePart>
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<dateIssued encoding="marc">1993</dateIssued>
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<abstract displayLabel="Summary">Previous studies of twisting have revealed substantial cocontraction of agonist and antagonist muscles within the torso when torsional moments are generated. The objective of the current study was to quantify the activations and cocontraction of eight trunk muscles as subjects maintained an axially rotated trunk posture and resisted external applied bending moments</abstract>
<note type="statement of responsibility">Steven A. Lavender, Yang-Hwei Tsuang and Gunnar B.J. Andersson</note>
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<topic>Ergonomía</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080579579">
<topic>Columna vertebral</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080613624">
<topic>Contracciones musculares</topic>
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<topic>Biomecánica</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080591717">
<topic>Lesiones musculares</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080626129">
<topic>Pruebas funcionales musculares</topic>
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<topic>Electromiografía</topic>
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<title>Ergonomics</title>
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<publisher>London and Washington</publisher>
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<part>
<text>Vol. 36, nº 10, October 1993 ; p. 1145-1157</text>
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