Anteriore Schulterinstabilität [4]
1. Apprehension
2. Relocation
3. Anterior Drawer
Rotator cuff Pathologie
Park, et al.(2005)[5]:
1. Painful Arc Sign
2. Drop-arm Sign
3. Infraspinatus Manual Muscle Test
Litaker, et al.(2000)[6]:
1. Age > 65 years old
2. Weakness in external rotation
3. Night pain
[