title: Reduction of tetrazolium salts containing heterocyclic compounds by tubercle bacilli.
mesh_terms: D006571:Heterocyclic Compounds / Q000378:metabolism*; D009163:Mycobacterium bovis / Q000302:isolation & purification; D009169:Mycobacterium tuberculosis / Q000378:metabolism*; D010084:Oxidation-Reduction; D013778:Tetrazolium Salts / Q000378:metabolism*
chemical_list: D006571:Heterocyclic Compounds; D013778:Tetrazolium Salts