The sacroiliac joint interfaces the sacrum with the pelvis on each side of the lower spine. It transmits every one of the powers of the abdominal area to the pelvis and legs. There is not a great deal of movement in the joint and it is exceptionally solid and stable.
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The sacroiliac joint interfaces the sacrum with the pelvis on each side of the lower spine. It transmits every one of the powers of the abdominal area to the pelvis and legs. There is not a great... [End]
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