Craniocerebral TraumaHead Injuries, ClosedBrain ConcussionGlasgow Coma ScaleBrain InjuriesTomography, X-Ray ComputedMethylenetetrahydrofolate Dehydrogenase (NAD+)Neuropsychological TestsTrauma Severity IndicesInjury Severity ScoreCognition DisordersIntracranial Hemorrhage, TraumaticHeadRisk AssessmentRisk FactorsWounds and InjuriesSkull FracturesHead Protective DevicesProspective StudiesHead Injuries, PenetratingAthletic InjuriesHead and Neck NeoplasmsRetrospective StudiesIncidenceGenetic Predisposition to DiseaseAccidents, TrafficSpinal Cord InjuriesPredictive Value of TestsCohort StudiesUnconsciousnessTreatment OutcomePrognosisReperfusion InjuryEpilepsy, Post-TraumaticBreast NeoplasmsCase-Control StudiesNeck InjuriesDiffuse Axonal InjurySkiingHematoma, SubduralFollow-Up StudiesAbbreviated Injury ScaleWounds, NonpenetratingMotorcyclesThoracic InjuriesCerebral Hemorrhage, TraumaticFacial InjuriesHead MovementsLeg InjuriesSpinal InjuriesIntracranial PressureLung InjuryBrain Damage, ChronicComaAccidentsNeurosurgeryArm InjuriesFemur HeadBrain Injury, ChronicMultiple TraumaAbdominal InjuriesBicyclingDelirium, Dementia, Amnestic, Cognitive DisordersEmergency Service, HospitalEye InjuriesTime FactorsSoft Tissue InjuriesGlasgow Outcome ScaleAmnesiaAcute Lung Injury