[Isolation of a niacin test-negative Mycobacterium from a patient diagnosed as tuberculous].
D000328:Adult; D004352:Drug Resistance, Microbial; D006801:Humans; D008297:Male; D009161:Mycobacterium / Q000187:drug effects / Q000302:isolation & purification*; D009539:Nicotinic Acids / Q000494:pharmacology*; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy / Q000382:microbiology*
D009539:Nicotinic Acids