Chest PainChest TubesNerve BlockRadiography, ThoracicThoracic WallHeart BlockMass Chest X-RayThoraxFlail ChestThoracic InjuriesThoracic NeoplasmsTomography, X-Ray ComputedChest Wall OscillationFunnel ChestBundle-Branch BlockHeart MassageThoracic DiseasesPneumothoraxRib FracturesRibsElectrocardiographyThoracostomyWounds, NonpenetratingAutonomic Nerve BlockLung DiseasesThoracic Surgical ProceduresTime FactorsHemothoraxSternumCardiopulmonary ResuscitationLungAnesthetics, LocalThoracotomyTreatment OutcomeProspective StudiesPleural DiseasesRetrospective StudiesPleural EffusionSensitivity and SpecificityDrainageBronchoscopyPain ClinicsSolitary Pulmonary NoduleLung NeoplasmsThoracic Surgery, Video-AssistedPercussionHeart InjuriesPleuraEmergency Service, HospitalRadiographic Image EnhancementPulmonary AtelectasisDyspneaRespiratory Function TestsFollow-Up StudiesThoracoplastyHemoptysisLidocaineEmpyema, PleuralCoronary AngiographyMyocardial InfarctionCoughPredictive Value of TestsMediastinumPneumoconiosisThoracoscopyMolecular Sequence DataEsophageal DiseasesTuberculosis, PulmonaryAcute DiseaseHeart ArrestDose-Response Relationship, DrugCell LineMicrovascular AnginaFatal OutcomeAuscultationHemopneumothoraxRadiographic Image Interpretation, Computer-AssistedEsophagusPericarditisMultiple TraumaManikinsExercise TestPneumoniaDrainage, PosturalCells, CulturedPericardial EffusionMutationRisk FactorsDiagnostic ErrorsPleural CavityMembrane PotentialsWounds, StabLung Volume MeasurementsHeartMediastinal DiseasesAmino Acid SequenceEchocardiographyEmergency Medical ServicesPulmonary EmbolismThoracic Cavity