POSTURE AND MUSCLE IMBALANCE

Of the pelvis, vertebrae, or extending into major joints, ... Normal forward flexion of the thoracolumbar spine is zero to 90 degrees, extension is zero to 30 degrees, left and right lateral flexion are zero to 30 degrees, and left and right lateral rotation are zero to 30 degrees. ... 5237 Lumbosacral or cervical strain. 5238 Spinal stenosis. ................
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