| ACL | Anterior Cruciate Ligament |
| CMJ | Countermovement Jump |
| VL | Vastus Lateralis |
| VM | Vastus Medialis |
| VMO | Vastus Medialis Oblique |
| S.I. | Symmetry Index |
| FIS | Fédération Internationale de Ski |
| Q-angle | Quadriceps angle |
| BIA | Back in Action Test |
| M.S.I. | Movement Symmetry Index |
| LS | Lower side |
| HS | Higher side |