Exercise TestExerciseExercise ToleranceExercise TherapyPhysical ExertionOxygen ConsumptionPhysical EnduranceHeart RateAnaerobic ThresholdPhysical FitnessAsthma, Exercise-InducedBicyclingPulmonary Gas ExchangeElectrocardiographyMuscle, SkeletalTime FactorsAngina PectorisLactic AcidErgometryRestBlood PressureFollow-Up StudiesSportsRespiratory Function TestsRunningDouble-Blind MethodProspective StudiesHemodynamicsCoronary DiseaseTreatment OutcomeDyspneaRespirationCardiovascular Physiological PhenomenaPhysical Education and TrainingOxygenCross-Over StudiesAnalysis of VarianceForced Expiratory VolumePredictive Value of TestsHeart FailureStroke VolumeBreathing ExercisesCardiac OutputWalkingMetabolic EquivalentCarbon DioxideRisk FactorsMuscle FatigueLactatesResistance TrainingPulmonary VentilationHeartRegional Blood FlowLegMuscle StrengthGlycogen Storage Disease Type VSingle-Blind MethodMyocardial IschemiaAthletesMuscle Stretching ExercisesPrognosisAdaptation, PhysiologicalAdrenergic beta-AntagonistsSpirometryReference ValuesSeverity of Illness IndexMicrovascular AnginaChronic DiseaseHyperventilationEnergy MetabolismPulmonary Disease, Chronic ObstructiveRespiratory Physiological PhenomenaCoronary AngiographyElectrocardiography, AmbulatoryEchocardiographyBlood GlucoseMaximal Voluntary VentilationGlycogenVentricular Function, LeftRespiratory MechanicsMyocardial InfarctionReproducibility of ResultsQuality of LifeCohort StudiesLung Diseases, ObstructiveQuadriceps MuscleBlood Gas AnalysisMotor ActivityEchocardiography, StressHorsesFatigueVital CapacityHypokalemic Periodic ParalysisQuestionnairesPhysical Conditioning, AnimalHeart Function TestsBody Mass IndexPilot ProjectsVentricular Premature ComplexesBody Weight