A new method for biological assay of endotoxin using change in peripheral leukocyte population in mice as a response.
D000818:Animals; D001681:Biological Assay; D022121:Cholera Vaccines; D004731:Endotoxins / Q000032:analysis*; D007252:Influenza Vaccines; D007958:Leukocyte Count; D008722:Methods; D051379:Mice; D010567:Pertussis Vaccine; D013997:Time Factors; D014436:Typhoid-Paratyphoid Vaccines
D022121:Cholera Vaccines; D004731:Endotoxins; D007252:Influenza Vaccines; D010567:Pertussis Vaccine; D014436:Typhoid-Paratyphoid Vaccines