Radial ArteryAngioplasty, Balloon, CoronaryPercutaneous Coronary InterventionCoronary AngiographyUlnar ArteryLeriche SyndromeCoronary Artery DiseaseFemoral ArteryCoronary VesselsCardiac CathetersMyocardial InfarctionCathetersTreatment OutcomeCardiac CatheterizationVascular System InjuriesCoronary StenosisCoronary CirculationHemorrhageFeasibility StudiesStentsCoronary Artery BypassPlatelet Aggregation InhibitorsProspective StudiesCoronary OcclusionCoronary RestenosisCoronary DiseaseCoronary ThrombosisTime FactorsTiclopidineDrug-Eluting StentsRisk FactorsAcute Coronary SyndromeElectrocardiographyMyocardial RevascularizationFollow-Up StudiesUltrasonography, InterventionalSpasmRegistriesRisk AssessmentRetrospective StudiesHospital MortalityPlatelet Glycoprotein GPIIb-IIIa ComplexImmunoglobulin Fab FragmentsRadiography, InterventionalCatheterization, PeripheralCoronary AneurysmTime-to-TreatmentCoronary VasospasmMyocardial ReperfusionCreatine Kinase, MB FormHemostatic TechniquesHirudinsCardiovascular AgentsPredictive Value of TestsAnticoagulantsPurinergic P2Y Receptor AntagonistsPuncturesCoronary Care UnitsThrombosisPropensity ScoreAngina, StableAngina, UnstableAngioplastyNo-Reflow PhenomenonMyocardial IschemiaKaplan-Meier EstimateLogistic ModelsMultivariate AnalysisRetreatmentChi-Square DistributionArtificial LimbsFibrinolytic AgentsAspirinSirolimusFluoroscopyThrombectomyVascular Access DevicesEarly Termination of Clinical TrialsAngina PectorisLearning CurveShock, CardiogenicRecurrenceProportional Hazards ModelsSuctionThrombolytic TherapyAnterior Wall Myocardial InfarctionFractional Flow Reserve, MyocardialBiological MarkersHeparinEquipment DesignOdds RatioSeverity of Illness IndexIsosorbideRandomized Controlled Trials as TopicProsthesis DesignMetalsPrognosisCatheterizationAngiographyWhole Blood Coagulation Time