SympathectomyHyperhidrosisGanglionectomy3-IodobenzylguanidineDenervationSympathectomy, ChemicalSympathetic Nervous SystemAutonomic Nervous System DiseasesIodobenzenesThoracoscopesHeartThoracic NervesMuscle DenervationThoracoscopyThoracic Surgery, Video-AssistedSweatingAutonomic DenervationTachycardia, VentricularInterpleural AnalgesiaStellate GanglionIodine RadioisotopesEphedrineShy-Drager SyndromeSympatholyticsHandAtrial RemodelingAdrenergic FibersNorepinephrineCatecholaminesOxidopamineTyramineRenal ArteryBlood PressureTreatment OutcomePatient SatisfactionHydroxydopaminesKidneyCatheter AblationHypertensionParasympathetic Nervous SystemHeart RateRadiopharmaceuticalsTime FactorsAutonomic Nervous SystemDogsRegional Blood FlowBlushingRats, Inbred StrainsLong QT SyndromeParasympathectomyLumbosacral PlexusCerebral ArteriesParkinson DiseaseThallium Radioisotopes