MetoprololAdrenergic beta-AntagonistsPropanolaminesAdrenergic beta-1 Receptor AntagonistsAdministration, OralAtenololCarbazolesDelayed-Action PreparationsPropranololHeart RateDouble-Blind MethodOxprenololCeliprololDrug Administration SchedulePindololDebrisoquinDose-Response Relationship, DrugTime FactorsBlood PressureDrug InteractionsInjections, IntravenousAcebutololCytochrome P-450 CYP2D6FelodipineRats, Sprague-DawleyBiological AvailabilityUnited States Food and Drug AdministrationHemodynamicsPhysical ExertionCross-Over StudiesRandom AllocationRats, WistarDrug Administration RoutesBenzopyransBisoprololHeart FailureReceptors, Adrenergic, beta-1Receptors, Adrenergic, betaHalf-LifeChlorthalidoneNadololTreatment OutcomeDrug Therapy, CombinationEthanolaminesDisease Models, AnimalCardiomyopathy, DilatedLabetalol