Cataneo, Daniele Cristina Active tuberculosis in surgical patients with negative preoperative sputum smear results. [electronic resource] - Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia Sep 2009 - 892-8 p. digital Publication Type: Journal Article ISSN: 1806-3756 Standard No.: 10.1590/s1806-37132009000900011 doi Subjects--Topical Terms: AdultBacteriological TechniquesFalse Negative ReactionsFemaleHumansLatent Tuberculosis--pathologyLung--pathologyMalePreoperative Care--statistics & numerical dataRetrospective StudiesSputum--microbiologySurgical Procedures, OperativeTuberculosis, Pulmonary--classification