The acromioclavicular joint, or AC joint, is a joint at the top of the shoulder. It is the junction between the acromion (part of the scapula that forms the highest point of the shoulder) and the clavicle.
Other articles related to "acromioclavicular joint, joint":
... The acromioclavicular joint is the articulation between the acromion process of the scapula and the lateral end of the clavicle ... It is a plane type of synovial joint ...
... Osteoarthritis (OA) of the AC joint is not uncommon ... It may be caused by a prior trauma (secondary OA) or occur as a chronic degenerative disorder ...
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