Mesenteric ArteriesMesenteric Artery, SuperiorMesenteric Artery, InferiorArteriesLungMesenteric Vascular OcclusionCeliac ArterySuperior Mesenteric Artery SyndromePulmonary ArteryRenal ArteryCerebral ArteriesVasodilationMuscle, Smooth, VascularVasoconstrictionCarotid ArteriesLung DiseasesFemoral ArterySplanchnic CirculationSuperior ColliculiVena Cava, SuperiorMesenteric VeinsBasilar ArteryLung NeoplasmsBiological FactorsVasoconstrictor AgentsVasodilator AgentsIliac ArterySplenic ArteryEndothelium, VascularNorepinephrineHepatic ArteryCoronary Artery BypassTomography, X-Ray ComputedVertebral ArteryRats, WistarLung InjuryPhenylephrineRadial ArteryMyographyRats, Sprague-DawleyMammary ArteriesAcetylcholineDuodenostomyTreatment OutcomeCarotid Artery, InternalCarcinoma, Non-Small-Cell LungDose-Response Relationship, DrugSubclavian ArterySuperior Vena Cava SyndromeAngiographyLung TransplantationRats, Inbred WKYMuscle ContractionNitric OxideMuscle RelaxationBlood PressureCarotid Artery DiseasesCoronary VesselsTime FactorsBrachial ArteryCarotid Artery, CommonEndothelium-Dependent Relaxing FactorsAneurysmDogsRegional Blood FlowRats, Inbred SHRRabbitsSuperior Cervical GanglionAcute Lung InjuryRenal Artery ObstructionOphthalmic ArteryPotassium Chloride15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidConstriction, PathologicStentsCharybdotoxinArterial Occlusive DiseasesNG-Nitroarginine Methyl EsterMiddle Cerebral ArteryUmbilical ArteriesEnzyme InhibitorsThoracic ArteriesUltrasonography, DopplerBronchial ArteriesIndomethacinRetrospective StudiesNitric Oxide SynthaseAortaTemporal ArteriesFollow-Up StudiesHypertensionVascular ResistancePopliteal ArteryNitroprussideAorta, ThoracicVasomotor SystemElectric StimulationProspective StudiesMembrane PotentialsBlood Vessel Prosthesis Implantation