| Subscapularis muscle | Infraspinatus muscle | Deltoid muscle | |||
---|---|---|---|---|---|---|
 | Mean | Range | Mean | Range | Mean | Range |
Volume Ratio | 50.7% ± 14.9%* | 20.8% to 77.7% | 61.4% ± 18.0%* | 34.7% to 106.3% | 76.3% ± 14.8%* | 51.2% to 110.3% |
Thickness Ratio | 62.0% ± 16.0%** | 28.3% to 87.5% | 70.7% ± 17.1%** | 45.0% to 106.7% | - | - |