title: [Molecular heterogeneity of preparations of endotoxins of bacteria of the typhoid-paratyphoid group. II. Antigenic structure and biological activity of high and low molecular fractions].
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000097:blood; D000818:Animals; D000941:Antigens; D000942:Antigens, Bacterial; D004731:Endotoxins; D006168:Guinea Pigs; D007114:Immunization; D007928:Lethal Dose 50; D051379:Mice; D012482:Salmonella paratyphi A / Q000276:immunology*; D012485:Salmonella typhi / Q000276:immunology*; D013347:Subcellular Fractions; D014436:Typhoid-Paratyphoid Vaccines
chemical_list: D015065:17-Hydroxycorticosteroids; D000941:Antigens; D000942:Antigens, Bacterial; D004731:Endotoxins; D014436:Typhoid-Paratyphoid Vaccines
vernacular_title: Molekuliarnaia geterogennost' preparatov éndotoksinov bakteriĭ-tifo-paratifoznoĭ gruppy. II. Antigennaia struktura biologicheskaia aktivnost' vysokomolekuliarnykh i nizkomolekuliarnykh fraktsiĭ.