Superficial and Intermediate Extrinisic Back Muscles

Trapezius - origin

Latissimus Dorsi- origin

Levator Scapulae - origin

Rhomboid Major - origin

Rhomboid Minor - Origin

Serratus Posterior Superior - origin

Serratus Posterior Inferior - origin

Trapezius - insertion

Latissimus Dorsi - insertion

Levator Scapulae - insertion

Rhomboid Major - insertion

Rhomboid Minor- insertion

Serratus Posterior Superior - insertion

Serratur Posterior Inferior - insertion

Trapezius - innervation

Latissmus Dorsi - innervation

Levator Scapulae - innervation

Rhomboid Major - innervation

Rhomboid Minor - innervation

Trapezius - Actions

Latissimus Dorsi - Actions

Levator Scapulae - Actions

Rhomboid Major - Actions

Rhomboid Minor - Actions

Serratus Posterior Superior - Actions

Serratus Posterior Inferior - Actions

Drooped Shoulder - "Trapezius Palsy"

How to fix "drooped shoulder"

Rhomboid palsy