Brain EdemaEdemaDiffusion Magnetic Resonance ImagingCerebral InfarctionMagnetic Resonance ImagingBrainPulmonary EdemaAquaporin 4Blood-Brain BarrierBrain InjuriesBody WaterT-Lymphocytes, CytotoxicBrain ChemistryBrain IschemiaSpecific GravityBrain NeoplasmsCorneal EdemaEdema, CardiacEvans BlueIntracranial PressureInfarction, Middle Cerebral ArteryEdema Disease of SwineDisease Models, AnimalCerebrovascular CirculationBrain InfarctionCapillary PermeabilityCerebral HemorrhageGerbillinaeRats, Sprague-DawleyBrain MappingNeuroprotective AgentsIntracranial HypertensionLaryngeal EdemaTime FactorsCerebral CortexLiver Failure, AcuteDiuretics, OsmoticCytotoxicity, ImmunologicMeningiomaWaterWater Intoxication