Term
|
Definition
| Deltoid tuberosity of humerus |
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Term
|
Definition
| Clavicle, acromion, spine of scapula |
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Term
|
Definition
| Flexes and medially rotate humerus (ant. Portion); abducts humerus (intermediate portion); extends and laterally rotates humerus (posterior portion) |
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Term
|
Definition
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|
Term
|
Definition
| Supraspinous fossa of scapula |
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|
Term
|
Definition
| Greater tubercle of humerus |
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|
Term
|
Definition
| Stabilizes shoulder joint; abducts humerus |
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|
Term
| supraspinatous innervation |
|
Definition
|
|
Term
|
Definition
| Infraspinous fossa of scapula |
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|
Term
|
Definition
| Greater tubercle of humerus |
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|
Term
|
Definition
| Stabilizes shoulder joint; laterally rotates humerus at shoulder |
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|
Term
| infraspinatous inervation |
|
Definition
|
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Term
|
Definition
| Lateral (axillary) border of scapula |
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|
Term
|
Definition
| Greater tubercle of humerus |
|
|
Term
|
Definition
| Stabilizes shoulder joint; laterally rotates humerus at shoulder |
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|
Term
|
Definition
|
|
Term
|
Definition
| Dorsal surface of lateral border of scapula, close to inferior angle |
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Term
|
Definition
| Medial lip of interturbercular sulcus (groove) |
|
|
Term
|
Definition
| Adducts and medially rotates humerus at shoulder |
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Term
|
Definition
|
|
Term
| origin of long head of triceps |
|
Definition
| Infraglenoid tubercle of scapula |
|
|
Term
| insertion of long head of triceps |
|
Definition
| olecranon process of ulna |
|
|
Term
| action of long head of triceps |
|
Definition
| extends and adducts humerus at shoulder; with other two heads, will extend forearm at elbow |
|
|
Term
| inervation of long head of triceps |
|
Definition
|
|
Term
|
Definition
| Subscapular fossa (ventral surface of scapula) |
|
|
Term
|
Definition
| Lesser tubercle of humerus |
|
|
Term
|
Definition
| Stabilizes shoulder joint; medially rotates and adducts humerus at the shoulder |
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|
