| Query | User |
|---|---|
| blocked blood vessels in brain | entered by user 17867292 |
| blocked blood vessels in brain | entered by user ditto |
| brain matters | entered by user 5845065 |
| brain matters | entered by user 1199246 |
| brain matters | entered by user 12931956 |
| brain matters | entered by user 3424517 |
| brain spect imaging & bipolar disorder | entered by user ditto |
| seizures | entered by user 1387277 |