title: Synergistic toxicity of endotoxins with oxytetracycline and tetracycline.
mesh_terms: D000818:Animals; D004357:Drug Synergism; D004731:Endotoxins / Q000633:toxicity*; D005260:Female; D007928:Lethal Dose 50; D051379:Mice; D010118:Oxytetracycline / Q000633:toxicity*; D013752:Tetracycline / Q000633:toxicity*
chemical_list: D004731:Endotoxins; D013752:Tetracycline; D010118:Oxytetracycline