CHAPTER 11 MUSCLE – part 2

erector spinae paravertebral muscles (PVM) paraspinals. O: multiple vertebrae and ribs. I: multiple vertebrae semispinalis. O: TP’s of multiple vertebrae. I: multiple vertebrae quadratus lumborum. O: iliac crest I: TP’s of upper lumbar vertebrae. A: lateral flexion. pelvic floor. pelvic diaphragm = levator ani + coccygeus. supports pelvic ... ................
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