Subdural Hematoma true true Subdural Hematoma https://www.ncbi.nlm.nih.gov/pubmed/27914224 Subdural hematoma Subdural Hematoma Finding C0018946 A collection of blood into the space between the dura mater and the brain. https://www.medpagetoday.com/resource-centers/contemporary-advances-epilepsy/determining-risk-seizures-patients-subdural-hematomas/2090 MedDRA C116585 A collection of blood between the dura mater and the brain. Subdural Hematoma NICHD hematoma