Angina PectorisAngina, UnstableAngina Pectoris, VariantAngina, StableNitroglycerinCounterpulsationCoronary AngiographyMicrovascular AnginaMyocardial InfarctionExercise TestCoronary DiseaseElectrocardiographyCoronary VasospasmOxyfedrineCoronary Artery DiseaseMyocardial IschemiaIsosorbide DinitrateAdrenergic beta-AntagonistsCoronary VesselsErgonovineAmino AlcoholsNifedipinePropranololFollow-Up StudiesProspective StudiesMetoprololDouble-Blind MethodInterleukin-1betaAngioplasty, Balloon, CoronaryChest PainPhysical ExertionCalcium Channel BlockersTime FactorsRisk FactorsHeart RateAcetanilidesAtherectomy, CoronaryPractololMyocardial RevascularizationCineangiographyPropanolaminesDose-Response Relationship, DrugTreatment OutcomeAtenololAcute Coronary SyndromeVasodilator AgentsSympatholyticsVerapamilBlood PressureOxprenololCoronary CirculationAngiocardiographyClinical Trials as TopicBiological MarkersCoronary Artery BypassPhonocardiographyPrognosisNicorandilElectrocardiography, AmbulatoryHormone AntagonistsPropiophenonesPlaque, AtheroscleroticLudwig's Anginabeta 2-MicroglobulinUltrasonography, InterventionalDopamine AntagonistsReceptors, Adrenergic, betaPindololHemodynamicsExcitatory Amino Acid AntagonistsNeurokinin-1 Receptor AntagonistsPlacebosInterleukin 1 Receptor Antagonist ProteinC-Reactive ProteinHeartCoronary StenosisNarcotic AntagonistsSpinal Cord StimulationCardiovascular AgentsHistamine H2 AntagonistsDiltiazemPredictive Value of TestsSeverity of Illness IndexRecurrenceFibrinolysisLabetalolDrug Therapy, CombinationLaser TherapyTroponin TMuscarinic AntagonistsIntegrin beta3Rats, Sprague-DawleyCardiac CatheterizationElectric Stimulation TherapyCollateral CirculationNeopterinChronic DiseaseExercise ToleranceCoronary ThrombosisPlatelet Aggregation Inhibitors