Mechanism of head injury.
D001794:Blood Pressure; D001924:Brain Concussion / Q000209:etiology; D001930:Brain Injuries; D002543:Cerebral Hemorrhage / Q000209:etiology; D006259:Craniocerebral Trauma / Q000209:etiology*; D006801:Humans; D066298:In Vitro Techniques; D007427:Intracranial Pressure; D012129:Respiratory Function Tests; D012535:Scalp; D012887:Skull Fractures / Q000209:etiology