title: A procedure for selecting and isolating specific auxotrophic mutants of Mycobacterium smegmatis.
mesh_terms: D002470:Cell Survival / Q000187:drug effects; D007538:Isoniazid / Q000494:pharmacology; D008722:Methods; D009154:Mutation; D009161:Mycobacterium / Q000187:drug effects / Q000254:growth & development / Q000302:isolation & purification*; D009604:Nitrosoguanidines / Q000494:pharmacology; D010641:Phenotype
chemical_list: D009604:Nitrosoguanidines; D007538:Isoniazid