Cell Nucleus StructuresDNA, SatelliteHeartExercise TestHeart RateDipyridamoleDobutamineEchocardiography, StressSalivary alpha-AmylasesHeart DiseasesHeart FailureStress, PsychologicalCoronary DiseaseElectrocardiographyMyocardial IschemiaHydrocortisoneHeart TransplantationHeart Defects, CongenitalMyocardial Perfusion ImagingCardiotonic AgentsChest PainUrinary Incontinence, StressEchocardiographySuburethral SlingsPredictive Value of TestsCoronary AngiographyHeart Function TestsThallium RadioisotopesFetal HeartMyocardial InfarctionTomography, Emission-Computed, Single-PhotonAngina PectorisHemodynamics