posterior serratus Flashcards
1
Q
purpose and position of posterior serratus muscles
A
deepest of extrinsic muscles; very thin muscles that assist respiration
2
Q
superior serratus extends from
A
spinous process of C7-T3
3
Q
superior serratus inserts on t
A
the superior border of ribs 2-5
4
Q
inferior serratus origin
A
spinous processes of T11-L2
5
Q
inferior serratus insertion
A
inferior border of lower 3-4 ribes
