title: Methods and difficulties of the resistance test with rifampicin.
mesh_terms: D003470:Culture Media; D004121:Dimethyl Sulfoxide; D004126:Dimethylformamide; D004352:Drug Resistance, Microbial; D008826:Microbial Sensitivity Tests; D009169:Mycobacterium tuberculosis / Q000187:drug effects*; D012293:Rifampin / Q000494:pharmacology*
chemical_list: D003470:Culture Media; D004126:Dimethylformamide; D012293:Rifampin; D004121:Dimethyl Sulfoxide