| central nervous system → Causes → death | 0.39 | |
| central nervous system → Causes → headache | 0.33 | |
| central nervous system → Causes → dizziness | 0.32 | |
| central nervous system → Causes → seizure | 0.31 | |
| central nervous system → Causes → limb | 0.27 | |
| central nervous system → Causes → muscle stiffness | 0.23 | |
| central nervous system → Causes → convulsion | 0.21 | |
| central nervous system → Causes → mobility | 0.19 | |
| central nervous system → Causes → blurred vision | 0.16 | |
| central nervous system → Causes → insomnia | 0.16 | |
| central nervous system → Causes → numbness | 0.16 | |
| central nervous system → Causes → sensory impairments | 0.16 |