title: Tuberculosis: role of etiologic diagnosis and tuberculin skin test.
authors.affiliation: Respiratory Unit, Pediatric Department, Hospital de Santa Maria, Rua Ricardo Reis, 1-3oB, 2675-239 Odivelas, Portugal. luisa.pereira@hsm.min-saude.pt
authors.forename: Luísa
authors.initials: L
authors.lastname: Pereira
mesh_terms: D018893:Bronchoalveolar Lavage; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification; D013183:Sputum / Q000382:microbiology*; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis*