Endotoxic preparations from Salmonella abortus-ovis and their toxicity in pregnant guinea pigs.
D000818:Animals; D004731:Endotoxins / Q000633:toxicity*; D005260:Female; D006168:Guinea Pigs; D051379:Mice; D011247:Pregnancy; D011270:Pregnancy, Animal; D012475:Salmonella
D004731:Endotoxins