Posterior abdominal muscles Flashcards
1
Q
The quadratus lumborum is implicated in the formation of which ligament
A
The iliolumbar ligament
2
Q
What is the origin of the psoas major
A
Vertebral bodies T12, L1-L5, S1
Transverse processes of L1-L5
3
Q
What is the origin of the psoas minor
A
Vertebral bodies T12, L1
4
Q
What will innervate the psoas minor
A
The ventral rami of L1 spinal nerve