Virulence in guinea pigs of isoniazidresistant cultures isolated from clinical specimens; a preliminary report.
D000818:Animals; D006168:Guinea Pigs; D006801:Humans; D007536:Isomerism; D009169:Mycobacterium tuberculosis; D009525:Niacin; D009539:Nicotinic Acids; D014774:Virulence
D009539:Nicotinic Acids; D009525:Niacin
MYCOBACTERIUM TUBERCULOSIS/resistance and sensitivity; NICOTINIC ACID ISOMERS/resistance and sensitivity