Tuberculosis, CutaneousTuberculin TestTuberculosisLymph NodesTuberculinTuberculosis, PulmonaryLatent TuberculosisMycobacterium tuberculosisBCG VaccineInterferon-gamma Release TestsLymphTuberculosis, BovineSkinIsoniazidContact TracingImmunologic TestsMycobacterium bovisLymph Node ExcisionSkin TestsInterferon-gammaTuberculosis, Multidrug-ResistantLymphatic MetastasisSensitivity and SpecificityTuberculosis, Lymph NodeAntigens, BacterialSentinel Lymph Node BiopsyReagent Kits, DiagnosticHypersensitivity, DelayedTuberculosis VaccinesTuberculosis, MiliaryAntitubercular AgentsMass ScreeningTuberculosis, OcularInfectious Disease Transmission, Patient-to-ProfessionalSputumTuberculosis, Central Nervous SystemRifampinEmigration and ImmigrationSilicotuberculosisSkin NeoplasmsLymphadenitisTuberculosis, OsteoarticularMass Chest X-RayBacterial ProteinsHealth PersonnelHematologic TestsT-LymphocytesTuberculosis, GastrointestinalEnzyme-Linked Immunosorbent AssayFalse Positive ReactionsTuberculosis, SpinalMycobacterium InfectionsHIV InfectionsPrevalenceAxillaTime FactorsMycobacteriumSkin DiseasesFalse Negative ReactionsRisk FactorsEthiopiaProspective StudiesPredictive Value of TestsSouth AfricaSkin AgingRadiography, ThoracicIncidenceAntibiotics, AntitubercularRetrospective StudiesAIDS-Related Opportunistic InfectionsMycobacterium kansasiiTuberculosis, PleuralExtensively Drug-Resistant TuberculosisNeoplasm StagingLymphatic DiseasesTuberculosis, UrogenitalPyrazinamideReproducibility of ResultsPeruTuberculosis, MeningealDiagnostic Tests, RoutineImmunity, CellularSpleenMesenteryClinical Laboratory TechniquesHIV SeronegativityPersonnel, HospitalImmunoassayMediastinumLymphocytesBrazilTuberculosis, SplenicPrognosisLymphocyte ActivationTuberculosis, HepaticCross-Sectional StudiesMice, Inbred C57BLTuberculosis, Female GenitalEthambutolLung