How many of the following structures did we add to Skelly's glenohumeral joint? Coracohumeral ligament, Glenohumeral ligament, Labrum, Articular joint capsule, Subscapular bursa, Coracoacromial ligament, Subacromial bursa?
1) 7
2) 6
3) 5
4) 4
5) 3
6) 2
7) 1
8) 0
