Summary
| Location: | In the chest, running from the sternum and clavicle to the upper arm, forming the bulk of the chest muscles. |
Information
| Group: | Shoulder |
| Subgroup: | Pectoralis |
| Side(s) of body: | Front |
| Function/Action: | Shoulder Flexor, Shoulder Adductor, Shoulder Medial Rotator |
Details
| Joint: | Shoulder |
| Bone: | Humerus, Sternum, Clavicle |
| Origin: | Clavicular head: Anterior surface of medial half of clavicle; Sternal head: Anterior surface of sternum. |
| Insertion: | Lateral lip of bicipital groove of humerus. |