title: Immunologic distinction of mycobacterial beta-lactamase.
mesh_terms: D000941:Antigens / Q000032:analysis*; D000942:Antigens, Bacterial / Q000032:analysis; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D008722:Methods; D009161:Mycobacterium / Q000201:enzymology* / Q000276:immunology; D009169:Mycobacterium tuberculosis / Q000201:enzymology; D010405:Penicillinase / Q000032:analysis*
chemical_list: D000941:Antigens; D000942:Antigens, Bacterial; D010405:Penicillinase