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Shoulder Muscles

Stack #64441

MuscleAttachmentInnervationMain Action(s)
Deltoid Muscle Spine of scapula, Acromion of scaupla, Lateral 1/3 of clavicle, Deltoid tuberosity of humerus Axillary Nerve Abducts humerus
Supraspinatus Muscle Supraspinous fossa of scapula, Greater tubercle of humerus Suprascapular Nerve Abducts humerus
Infraspinatus Muscle Infraspinous fossa of scapula, greater tubercle fo humerus Suprascapular Nerve Laterally rotates humerus
Teres Minor Muscle Lateral border of scapula, Greater tubercle of humerus Axillary Nerve Laterally rotates humerus
Teres Major Muscle Inferior angle of scapula, Intertubercular sulcus of humerus Lower Subscapular Nerve Adducts and medially rotates humerus
Subscapularis Subscapular fossa of scapula, Lesser tubercle of humerus Upper and Lower Subscapular Nerve Medially rotates humerus
Created by: joplinette