title: [On the lability of the degree of drug resistance of Mycobacterium tuberculosis strains].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004352:Drug Resistance, Microbial; D006801:Humans; D007538:Isoniazid / Q000627:therapeutic use*; D008875:Middle Aged; D009169:Mycobacterium tuberculosis / Q000187:drug effects*; D013307:Streptomycin / Q000627:therapeutic use*; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy*
chemical_list: D007538:Isoniazid; D013307:Streptomycin
vernacular_title: O labil'nosti stepeni lekarstvennoĭ ustoĭchivosti shtammov mikobakteriĭ tuberkuleza.