title: Studies on the precipitinogenic relationships between different serotypes of M. avium and M. intracellulare.
mesh_terms: D000941:Antigens / Q000032:analysis*; D000942:Antigens, Bacterial / Q000032:analysis; D003429:Cross Reactions; D005779:Immunodiffusion; D009161:Mycobacterium / Q000276:immunology*; D011234:Precipitins; D011312:Pressure; D012703:Serotyping; D013045:Species Specificity
chemical_list: D000941:Antigens; D000942:Antigens, Bacterial; D011234:Precipitins