title: How can we sensibly rule out previous episodes of pulmonary tuberculosis disease?
authors.affiliation: Department of Epidemiology and Clinical Research Research Institute of Tuberculosis (RIT) / Japan Anti-Tuberculosis Association (JATA) Tokyo, Japan.
authors.forename: Akihiro
authors.initials: A
authors.lastname: Ohkado
mesh_terms: D006801:Humans; D008171:Lung Diseases; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary