| concussion → Causes → headache | 0.50 | |
| concussion → Causes → dizziness | 0.39 | |
| concussion → Causes → amnesia | 0.38 | |
| concussion → Causes → symptom | 0.38 | |
| concussion → Causes → confusion | 0.37 | |
| concussion → Causes → disorientation | 0.32 | |
| concussion → Causes → unconsciousness | 0.32 | |
| concussion → Causes → fatigue | 0.31 | |
| concussion → Causes → difficulty | 0.30 | |
| concussion → Causes → cognitive | 0.30 | |
| concussion → Causes → temporary changes | 0.24 | |
| concussion → Causes → a blood clot | 0.19 | |
| concussion → Causes → both short-term | 0.19 | |
| concussion → Causes → vomiting | 0.19 | |
| concussion → Causes → chemical changes | 0.16 | |
| concussion → Causes → irritability | 0.16 | |
| concussion → Causes → ringing | 0.15 |