CapillariesElectrophoresis, CapillaryCapillary ActionCapillary PermeabilityHemangioma, CapillaryCapillary ResistanceCapillary ElectrochromatographyCapillary Leak SyndromeCapillary FragilityMicrocirculationRetinal VesselsElectrophoresis, MicrochipNeovascularization, PhysiologicCapillary TubingAnxiety, SeparationEndothelium, VascularCorrosion CastingKidney GlomerulusNailsChromatography, High Pressure LiquidMicroscopic AngioscopyImmunomagnetic SeparationCell SeparationChromatography, GasMicroscopy, ElectronPericytesReproducibility of ResultsPulmonary CirculationTime FactorsPulmonary Wedge PressureBasement MembraneRegional Blood FlowEndotheliumEndothelial CellsMicroscopy, VideoLimit of DetectionArteriolesVascular Endothelial Growth Factor AVenulesBlood-Brain BarrierIschemiaBlood Flow VelocityGlycocalyxMaternal DeprivationCattleMass SpectrometryMuscle, SkeletalSensitivity and SpecificityChromatography, LiquidMicroscopy, Electron, ScanningBlood Specimen CollectionSpectrometry, Mass, Electrospray IonizationRats, Sprague-DawleyAcetonitrilesSilicon DioxideLungElectrophoresisHemodynamicsGranuloma, PyogenicCells, CulturedBuffersErythrocytesOxygenMicrofluidicsNeovascularization, PathologicVeinsBoratesSkinImmunohistochemistryBlood VesselsBrainHematocritPerfusionLasersRats, WistarGas Chromatography-Mass SpectrometryRabbitsElectroosmosisMicrofluidic Analytical TechniquesModels, BiologicalHydrogen-Ion ConcentrationDiabetic RetinopathyMethodsIndicators and ReagentsDisease Models, AnimalElectrochemistryBlood-Air BarrierMolecular Sequence DataStereoisomerismBlood PressureKidneyMicrovesselsDogsChemical FractionationMesenteryMicrochemistryCountercurrent DistributionFluorescent DyesPulmonary Diffusing CapacityPulmonary Edema