Muscles of the spine
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Attachments: INTERTRANSVERSARII[a]This paraspinal muscle goes from a transverse process to the next transverse process superior to it.
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Attachments: INTERSPINALES[a]This paraspinal muscle goes from a spinous process to the next spinous process superior to it.
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Attachments: LEVATORES[a]This paraspinal muscle goes from a transverse process to the rib immediately inferior.
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Action: ERECTOR SPINAE GROUP in bilateral contraction[a]This muscle in bilateral contraction does extension of the whole spine.
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Action: ERECTOR SPINAE GROUP in unilateral contraction[a]This muscle in unilateral contraction does lateral flexion of the whole spine.
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Action: SEMISPINALIS and MULTIFIUS in Bilateral contraction[a]TheseTRANSVERSOSPINALIS muscles in bilateral contraction do extension.
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Action: SEMISPINALIS and MULTIFIUS in unilateral contraction[a]These TRANSVERSOSPINALIS muscles in unilateral contraction do rotation to opposite side.
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Action: ROTATORES[a]This muscle does rotation of the vertebrae to the opposite side.
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What are the columns of the erector spinae from lateral to medial.[a]This group is composed of ILIOCOSTALIS, LONGISSIMUS and SPINALIS.
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What are the sections of the erector spinae from inferior to superior.[a] This muscle is divided into lumborum, thoracis, cervisis and capitis sections.
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List the muscles of the transverso spinalis group.[a] semispinalis, multifidus and rotatores.
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Action: INTERSPINALES[a]This deep back muscle only does extension of the vertebrae.
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Action: LEVATORES[a]This deep back muscle does elevation of the ribs and assists in rotation of the spine.
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Muscles of the spine reversed
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Which deep back muscle does elevation of the ribs and assists in rotation of the spine?[a] LEVATORES
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Which deep back muscle only does extension of the vertebrae?[a] INTERSPINALES
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Which muscle group group is composed of semispinalis, multifidus and rotatores?[a] The muscles of the transverso spinalis group.
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What muscle is divided into lumborum, thoracis, cervisis and capitis sections?[a]erector spinae from inferior to superior.
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Which group is composed of ILIOCOSTALIS, LONGISSIMUS and SPINALIS?[a] The columns of the erector spinae from lateral to medial.
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Which deep back muscle does only lateral flexion of the vertebrae in unilateral contraction?[a] INTERTRANSVERSARII
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Which TRANSVERSOSPINALIS muscles in unilateral contraction do rotation to opposite side?[a] SEMISPINALIS and MULTIFIUS
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Which TRANSVERSOSPINALIS muscles in bilateral contraction do extension?[a] SEMISPINALIS and MULTIFIUS
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Which muscle in unilateral contraction does lateral flexion of the whole spine?[a] ERECTOR SPINAE GROUP
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Which muscle in bilateral contraction does extension of the whole spine?[a] ERECTOR SPINAE GROUP
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Which paraspinal muscle goes from a transverse process to the rib immediately inferior?[a] LEVATORES
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Which paraspinal muscle goes from a spinous process to the next spinous process superior to it?[a] INTERSPINALES
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Which paraspinal muscle goes from a transverse process to the next transverse process superior to it?[a] INTERTRANSVERSARII
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