HemorrhageCerebral HemorrhageSubarachnoid HemorrhageIntracranial HemorrhagesRetinal HemorrhagePostpartum HemorrhageGastrointestinal HemorrhageVitreous HemorrhageEye HemorrhageBasal Ganglia HemorrhageVasospasm, IntracranialIntracranial Hemorrhage, HypertensivePostoperative HemorrhageHematomaIntracranial AneurysmChoroid HemorrhagePeptic Ulcer HemorrhageTomography, X-Ray ComputedPutaminal HemorrhageCerebral AngiographyAneurysm, RupturedRetrobulbar HemorrhageCerebral VentriclesCerebral Hemorrhage, TraumaticShock, HemorrhagicRupture, SpontaneousBrain Hemorrhage, TraumaticHematoma, SubduralIntracranial Arteriovenous MalformationsHydrocephalusOral HemorrhageTreatment OutcomeVentriculostomyRetrospective StudiesCerebral VentriculographyStrokeBasilar ArteryBrain IschemiaEmbolization, TherapeuticUterine HemorrhageTissue Plasminogen ActivatorThalamic DiseasesIntracranial Hemorrhage, TraumaticFetomaternal TransfusionGlasgow Coma ScaleMagnetic Resonance ImagingUterine InertiaCerebral ArteriesTime FactorsFatal OutcomeFibrinolytic AgentsCerebral InfarctionProspective StudiesBrain EdemaAcute DiseaseAnticoagulantsCerebellar DiseasesCerebral Amyloid AngiopathyCraniotomyBrainCerebrovascular DisordersRisk FactorsLung DiseasesNeurosurgical ProceduresMelenaWarfarinEsophageal and Gastric VaricesHemosiderinInfant, Premature, DiseasesThrombolytic TherapyGlasgow Outcome ScaleInfant, NewbornResuscitationHematemesisOxytocicsCerebrovascular CirculationIntracranial PressureSpinal PunctureFollow-Up StudiesHemostatic TechniquesDisease Models, AnimalAdrenal Gland DiseasesIntracranial HypertensionPregnancyPostoperative ComplicationsBlood VolumeRecurrenceHematoma, Subdural, IntracranialIschemic Attack, TransientHemostaticsSubarachnoid SpaceExtravasation of Diagnostic and Therapeutic MaterialsPituitary ApoplexyArteriovenous MalformationsEchoencephalographyIncidenceHypotensionNeurologic ExaminationLabor Stage, ThirdHemoptysis