title: [Prevention of secondary tuberculosis in the contact tracing].
authors.forename: Kenji
authors.initials: K
authors.lastname: Matsumoto
authors.forename: Akira
authors.initials: A
authors.lastname: Shimouchi
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D016358:Contact Tracing / Q000379:methods; D006801:Humans; D007564:Japan / Q000453:epidemiology; D055985:Latent Tuberculosis / Q000175:diagnosis* / Q000188:drug therapy* / Q000453:epidemiology; D008875:Middle Aged; D013997:Time Factors; D014376:Tuberculosis / Q000453:epidemiology / Q000517:prevention & control*