title: [Primary resistance in childhood. Correlation of infectious source with those exposed to infection].
mesh_terms: D000293:Adolescent; D000995:Antitubercular Agents / Q000494:pharmacology*; D001938:Brazil; D002648:Child; D002675:Child, Preschool; D004352:Drug Resistance, Microbial; D004781:Environmental Exposure; D006801:Humans; D007223:Infant; D008826:Microbial Sensitivity Tests; D009169:Mycobacterium tuberculosis / Q000187:drug effects*; D014397:Tuberculosis, Pulmonary / Q000276:immunology*
chemical_list: D000995:Antitubercular Agents
vernacular_title: Resistencia primaria na criança. co-relaçãe fonte infectante exposto a contágio.