title: [National contact tracing of tuberculosis should be introduced].
authors.affiliation: Sektionen för mykobakteriologi, avdelningen för klinisk mikrobiologi, Karolinska Universitetssjukhuset, Solna. bjorn.petrini@karolinska.se
authors.forename: Björn
authors.initials: B
authors.lastname: Petrini
authors.forename: Gunnar
authors.initials: G
authors.lastname: Boman
authors.forename: Arne
authors.initials: A
authors.lastname: Forsgren
mesh_terms: D003140:Communicable Disease Control; D016358:Contact Tracing; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000235:genetics; D012150:Polymorphism, Restriction Fragment Length; D013548:Sweden; D014376:Tuberculosis / Q000517:prevention & control / Q000635:transmission*