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lumbar vertebrae

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Also known as lumbar vertebra

vertebrae in the region of the lower back, below the thoracic vertebrae and above the sacral vertebrae

Key facts

Insertions
Psoas major muscle
Nerve
Lumbar nerves
Latin
vertebrae lumbales
Mesh
D008159
Ta98
A02.2.04.001

via Wikipedia infobox

~9 min read

Encyclopedic overview

The lumbar vertebrae are located between the thoracic vertebrae and pelvis. They form the lower part of the back in humans, and the tail end of the back in quadrupeds. In humans, there are five lumbar vertebrae. The term is used to describe the anatomy of humans and quadrupeds, such as horses, pigs, or cattle. These bones are found in particular cuts of meat, including tenderloin or sirloin steak.

Human anatomy

Excerpted from Wikipedia’s “lumbar vertebrae” article, available under the CC BY-SA 4.0 licence.