title: [Electron microscopic study of B. pertussis during the isolation of a thermolabile toxin].
mesh_terms: D001886:Bordetella pertussis / Q000648:ultrastructure*; D005615:Freezing; D008854:Microscopy, Electron; D014118:Toxins, Biological / Q000302:isolation & purification*; D014461:Ultracentrifugation
chemical_list: D014118:Toxins, Biological
vernacular_title: Elektronnomikroskopicheskoe izuchenie B. pertussis v protsesse polucheniia termolabil'nogo toksina