There are 3 major muscle heads or groups which make up the erector spinae each section spreads from the cervicis/capitis (top near head) through thoracis (middle back) down to Lumborum (lower back).
Their names are as follows:
1-Iliocastalis
Lumborum
Thoracis
Cervicis
2-Longissimus
Thoracis
Cervicis
Capitis
3-Spinalis
Thoracis
Cervicis
Capitis
2006-10-01 01:36:03
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answer #1
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answered by Anonymous
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Erector Spinae Group
2016-10-01 10:48:35
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answer #2
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answered by ? 4
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4/2/2004 62 Erector spinae•Three groups of muscles that run longitudinally along the back constitute the erector spinae •The erector spinae is composed of the lateral iliocostalis group, the intermediate longissimus group and the medial spinalis group •These muscles extend and rotate the head and maintain the erect position of the vertebral column; they are frequently strained through improper lifting of objects
2006-10-01 01:48:12
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answer #3
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answered by salsa 4
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There are 3 muscle groups: iliocostalis group, longissimus group and spinalis group. The iliocostalis group is laterally placed, the longissimus group is intermediate in placement and the spinalis group is medially placed.
2006-10-01 01:38:58
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answer #4
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answered by KidTechnical 3
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Longissimus, Iliocostalis and spinalis
2006-10-01 02:02:14
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answer #5
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answered by Vivax 4
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Could also be the multifidus, intertransversarii and the rotatores - if in one region. Use iliocostalis, etc if referring to entire spine.
2006-10-01 09:36:43
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answer #6
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answered by jacobschiro 2
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This is guess:
abdominus rectus, psoas and mellifidus?
2006-10-01 01:23:09
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answer #7
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answered by Anonymous
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who gives a damn whats with these damn scientific mumbo jumbo questions about nothing
2006-10-01 01:21:22
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answer #8
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answered by Anonymous
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