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| Shoulder elevation angles in the scapular plane | ||||
|---|---|---|---|---|
| 0° | 45° | 90° | 135° | |
| Shoulder ER strength (N) | 94.1 (12.0) | 100.5 (21.0) | 97.3 (19.5) | 93.5 (20.1) |
Data are shown as means (standard deviation). No significant difference is noted among the various shoulder elevation angles. ER: external rotation
