HyperemiaNasal DecongestantsRegional Blood FlowNasal ObstructionPulmonary EdemaForearmVasodilationPlethysmographyCoronary CirculationBlood Flow VelocityBrachial ArteryAdenosineLaser-Doppler FlowmetryMicrocirculationVenous PressureRhinitis, Allergic, PerennialConstrictionSneezingHeart FailureDogsNasal Provocation TestsVasodilator AgentsHepatic VeinsVeinsBlood PressureHemodynamicsMicroscopic AngioscopyVascular ResistanceExtravascular Lung WaterRhinitis, Allergic, SeasonalTime FactorsCapillariesPelvic PainLegEndothelium, VascularRhinomanometryCerebrovascular CirculationRhinitisAnti-Allergic AgentsCardio-Renal SyndromePulmonary Veno-Occlusive DiseaseAmbrosiaFractional Flow Reserve, MyocardialPhlebographyIschemiaPhysical Conditioning, HumanSkinNitric OxideCoronary VesselsTourniquetsDipyridamoleLoratadineLiver CirculationArteriovenous FistulaHeart RateDisease Models, AnimalTheophyllineEdemaSeverity of Illness IndexRhinometry, AcousticPneumothorax, ArtificialEphedrineNG-Nitroarginine Methyl EsterMuscle, SkeletalMicroscopy, VideoPulmonary Stretch ReceptorsNasal MucosaCentral Venous PressurePortal VeinHypertension, PortalLungSkin TemperatureKetorolacProstaglandinsomega-N-MethylarginineRats, Wistar