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sternum, Acromiumclavicular joint (very little movement) - Coggle Diagram

- - - - Flat, slightly curved to fit the chest wall.
      - triangular with upper border, lateral border and a medial border
      - Elevation- Upward movement of the scapula
      - Depression downward movement
      - Protraction forward movement around the trunk
      - Retraction backward movement around trunk
      - Upward Rotation
      - Downward Rotation
- - - - Glenohumeral fossa( smooth articular surface)
        
        Humerus
        
        Head of humers
        
        Articular surface is half a sphere
        
        Bicepital Groove(tendon of long head of the biceps)/ the intertubecular groove
        
        Lesser tubercule
        
        Greater Tubercule
        
        Detoid tuberosity , half way down the bicipital groove.
        
        Supraglenoid tubercle
        
        infraglenoid tubercle
        
        Coracoid Process
        
        Shoulder Joint/ Glenohumeral joint
        
        Joint capsule ( loose sleeve of tissue that encloses the joint), promotes movemtns
      - Glenoid labrum( rim of fibrous cartilage) makes it wider and deeper.
    - - Trapezoid in front ( join lateral clavicle to coracoid)
      - Conoid ligaments in the back ( join lateral clavicle to coracoid)
      - Coracoacromion ligament