title: [Bordetella pertussis spheroplasts. 2. The protective action of spheroplasts and spheroplast fractions].
mesh_terms: D000818:Animals; D000942:Antigens, Bacterial / Q000008:administration & dosage / Q000032:analysis; D001886:Bordetella pertussis / Q000032:analysis / Q000166:cytology* / Q000276:immunology; D002473:Cell Wall / Q000276:immunology; D003593:Cytoplasm / Q000276:immunology; D008675:Metamorphosis, Biological; D051379:Mice; D009500:Neutralization Tests; D011523:Protoplasts / Q000276:immunology*; D014732:Vibration
chemical_list: D000942:Antigens, Bacterial
vernacular_title: Bordetella pertussis-Sphäroplasten. 2. Die schützende Wirkung von Sphäroplasten und Sphäroplastenfraktionen.