title: Late emergence of isoniazid-susceptible organisms in guinea pigs challenged with a homogeneous isoniazid-resistant strain on Mycobacterium tuberculosis.
mesh_terms: D000818:Animals; D003348:Cortisone / Q000627:therapeutic use; D003470:Culture Media; D004352:Drug Resistance, Microbial; D006168:Guinea Pigs; D007538:Isoniazid / Q000494:pharmacology*; D009154:Mutation; D009169:Mycobacterium tuberculosis / Q000187:drug effects*
chemical_list: D003470:Culture Media; D003348:Cortisone; D007538:Isoniazid