A comparative study of the susceptibility to ethionamide and isoniazid of tubercle bacilli from patients never treated with ethionamide.
D000818:Animals; D005000:Ethionamide / Q000494:pharmacology*; D006168:Guinea Pigs; D006801:Humans; D007538:Isoniazid / Q000494:pharmacology*; D009169:Mycobacterium tuberculosis / Q000187:drug effects*
D005000:Ethionamide; D007538:Isoniazid