The "AC" joint is a joint in the shoulder where the clavicle (collarbone) and scapula (shoulder blade) meet. This medical illustration shows a grade II (2) separation of the acrominoclaviclar joint.
270003 Fraying of the Posterior Labrum
270010 Shoulder Anatomy
270014 Right Shoulder Injury
270016 Surgical Repair of Rotator Cuff & Labrum Tears
270015 Rotator Cuff Impringement
Night time car accident
270008 Rotator Cuff Debridement Labrum Repair
270002 Distal AC Clavicle Resection
270012 Grade III AC Separation