title: Drug resistance of M. tuberculosis in Chile: rates of initial resistance for 1986 and acquired resistance for 1985.
authors.forename: M T
authors.initials: MT
authors.lastname: Valenzuela
authors.forename: P
authors.initials: P
authors.lastname: Garcia
authors.forename: J
authors.initials: J
authors.lastname: Ponce
authors.forename: R
authors.initials: R
authors.lastname: Lepe
authors.forename: M
authors.initials: M
authors.lastname: Velasco
authors.forename: S
authors.initials: S
authors.lastname: Piffardi
mesh_terms: D000995:Antitubercular Agents / Q000494:pharmacology; D002677:Chile; D004352:Drug Resistance, Microbial; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000187:drug effects*
chemical_list: D000995:Antitubercular Agents