Muscle origin and Insertion
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Levator Scapulae
-Origin:Posterior tubercles of transverse processes of C1 - C4 vertebrae -Insertion:Superior part of medial border of scapula -Nerve cervical nerve; (C3, C4) and dorsal scapular nerve (C5) -*Actions*: Elevates scapula and downward rotation
rhomboid minor insertion
medial border of scapula
Rhomboid Major Insertion
medial border of scapula
Rhomboid minor origin
spinous processes of C7-T1
Rhomboid Major Origin
spinous processes of T2-T5