CapillariesElectrophoresis, CapillaryCell WallCapillary ActionCapillary PermeabilityHemangioma, CapillaryCapillary ResistanceCapillary ElectrochromatographyCapillary Leak SyndromeCapillary FragilityMicrocirculationRetinal VesselsThoracic WallAbdominal WallNeovascularization, PhysiologicCapillary TubingEndothelium, VascularKidney GlomerulusCorrosion CastingNailsMicroscopic AngioscopyMicroscopy, ElectronPericytesPulmonary CirculationRegional Blood FlowPulmonary Wedge PressureBasement MembraneEndotheliumChromatography, GasEndothelial CellsTime FactorsMicroscopy, VideoVascular Endothelial Growth Factor AArteriolesElectrophoresis, MicrochipVenulesBlood-Brain BarrierIschemiaGlycocalyxBlood Flow VelocityHemodynamicsMicroscopy, Electron, ScanningReproducibility of ResultsMuscle, SkeletalLungBlood VesselsVeinsRats, Sprague-DawleyGranuloma, PyogenicImmunohistochemistryNeovascularization, PathologicModels, CardiovascularBlood PressureOxygenPerfusionCells, CulturedRats, WistarHematocritBlood Specimen CollectionDiabetic RetinopathyDogsSkinBlood-Air BarrierMicrovesselsCattleSensitivity and SpecificityRabbitsPulmonary AlveoliLimit of DetectionPressureCoronary VesselsPulmonary EdemaBrainMesenteryVascular ResistancePulmonary Diffusing CapacityDisease Models, AnimalErythrocytesKidneyModels, BiologicalMice, Inbred C57BLBoratesLasersStress, MechanicalGlomerulonephritisArteriesLymphatic SystemVascular Endothelial Growth FactorsEndothelial Growth FactorsMyocardiumHemorheologyGas Chromatography-Mass SpectrometryCerebrovascular CirculationOxygen ConsumptionAngiogenesis Inducing AgentsCoronary CirculationMicrofluidicsBlood VolumeRats, Inbred StrainsAntigens, CD31