title: [Chemical properties and biological activities of lipid fractions obtained from endotoxins (author's transl)].
mesh_terms: D000818:Animals; D002855:Chromatography, Thin Layer; D004731:Endotoxins / Q000032:analysis*; D004926:Escherichia coli; D008050:Lipid A / Q000276:immunology / Q000302:isolation & purification; D008055:Lipids / Q000032:analysis*; D011817:Rabbits; D012486:Salmonella typhimurium; D013045:Species Specificity; D013329:Structure-Activity Relationship
chemical_list: D004731:Endotoxins; D008050:Lipid A; D008055:Lipids