We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTransmission of Mycobacterium tuberculosis from patients smear-negative for acid-fast bacilli.AuthorsBehr MA; Warren SA; Salamon H; Hopewell PC; Ponce de Leon A; Daley CL; Small PMPublicationLancet (London, England), 1999, Vol 353, Issue 9151, p444ISSN0140-6736Publication typearticleDOI10.1016/s0140-6736(98)03406-0