title: Use of methionine by some mycobacteria as sole nitrogen source.
mesh_terms: D003470:Culture Media; D066298:In Vitro Techniques; D008715:Methionine; D009161:Mycobacterium / Q000302:isolation & purification*; D009163:Mycobacterium bovis / Q000302:isolation & purification*; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification*
chemical_list: D003470:Culture Media; D008715:Methionine