posterior serratus

Question 1

purpose and position of posterior serratus muscles

Answer 1

deepest of extrinsic muscles; very thin muscles that assist respiration

Question 2

superior serratus extends from

Answer 2

spinous process of C7-T3

Question 3

superior serratus inserts on t

Answer 3

the superior border of ribs 2-5

Question 4

inferior serratus origin

Answer 4

spinous processes of T11-L2

Question 5

inferior serratus insertion

Answer 5

inferior border of lower 3-4 ribes