quadratus lumborum
muscle of posterior abdominal wall
An abdominal muscle that inserts on the last rib and transverse processes of lumbar vertebrae. It is irregular and quadrilateral in shape, and broader below than above.
| Type | Bone |
| Parent Structure | muscle of abdomen |
| Latin Name | muscle of posterior abdominal wall |
| FMA ID | 15569 |
Frequently Asked Questions
What is the quadratus lumborum?
An abdominal muscle that inserts on the last rib and transverse processes of lumbar vertebrae. It is irregular and quadrilateral in shape, and broader below than above.
What is the Latin name for the quadratus lumborum?
The Latin name for the quadratus lumborum is muscle of posterior abdominal wall.
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