TRAX: Adolescent Assent Form (1259) TRAXConsent FormsTB/Coinfection Studies TRAX XDR TBChildrenWitness Minor Choice Rural AssentAdolescentCluster AfricaNetworkTransmissionIntervention DrugQuestions SocialResourceCommunityTestingParticipant FormEpidemiologySettingsInteractionCongregateImmunocompromisedHospitals SouthCo-infectionLimitedContactPatternsMortalityTuberculosisGenotypeResistantTracingInternational 2014BehavioralClinicalGeneticsVirologyHealth EquityCommunity HealthPreventionCross Sectional StudyQualitativeChart ExtractionClinicalTRAX study participants 7 years or older assent form.