Q. Regarding the shoulder joint: (Solved)
1. glenoid labrum is a ring of hyaline cartilage
2. subacromial bursa communicates with joint
3. capsule attaches only around the articular margin
4. subscapular bursa communicates with joint
5. supraspinatus is a medial rotator of humerus
- d. subscapular bursa communicates with joint