subdural
- a below the dura mater but above the arachnoid membrane of the meninges
- And some scientific studies have surfaced in recent months tracing subdural hematomas, or blood clots, to riding high-speed roller coasters.
- A subdural hematoma is blood between the dura and brain.
- Finally Donald's illness was diagnosed: subdural hydroma, or water on the brain, usually the result of a head injury that tears the tissue surrounding the brain, allowing cerebro .