Umbilical VeinsUmbilical ArteriesHernia, UmbilicalFetal BloodHuman Umbilical Vein Endothelial CellsUmbilicusEndothelium, VascularMedial Collateral Ligament, KneeCord Blood Stem Cell TransplantationPregnancyCells, CulturedUltrasonography, PrenatalEndothelial CellsPrefrontal CortexInfant, NewbornGestational AgeSingle Umbilical ArteryUltrasonography, DopplerFetal Growth RetardationFetusPlacental CirculationMagnetic Resonance ImagingMedial Forebrain BundleKnee JointTemporal LobeUrachal CystBlood Flow VelocityMenisci, TibialBrain MappingPlacentaHeart Rate, FetalFetal DiseasesNeural PathwaysMaternal-Fetal ExchangePreoptic AreaTime FactorsOsteoarthritis, KneeFetal DistressFetal HypoxiaBlood BanksTibiaAmygdalaWharton JellyCell AdhesionEndotheliumPulsatile FlowNeuronsNeovascularization, PhysiologicRats, Sprague-DawleyRNA, MessengerEntorhinal CortexBrainVestibular NucleiFetal MonitoringMesenchymal Stromal CellsUltrasonography, Doppler, PulsedPregnancy OutcomeCell MovementImage Processing, Computer-AssistedUrachusSeptum of BrainUltrasonography, Doppler, ColorOlivary NucleusApgar ScoreFrontal LobeVascular Cell Adhesion Molecule-1E-SelectinAnalysis of VarianceSeptal NucleiCesarean SectionImmunohistochemistryPregnancy Trimester, ThirdVascular Endothelial Growth Factor ARats, Long-EvansCollateral LigamentsAntigens, CD34Dose-Response Relationship, DrugCell ProliferationFetal HeartMemoryBiomechanical PhenomenaMuscle, Smooth, VascularWeight-BearingCell DifferentiationIntercellular Adhesion Molecule-1ArteriesAortaPlacental InsufficiencyPregnancy Trimester, SecondStress, MechanicalHypothalamus, MiddlePre-EclampsiaGyrus CinguliNitric Oxide Synthase Type IIICartilage, ArticularThalamic NucleiSignal TransductionParahippocampal GyrusAuditory PathwaysHippocampus