title: Effect of an intramammary polyethylene device on the concentration of leukocytes and immunoglobulins in milk and on the leukocyte response to Escherichia coli endotoxin and challenge exposure with Staphylococcus aureus.
mesh_terms: D000818:Animals; D002404:Catheterization / Q000379:methods / Q000662:veterinary*; D002417:Cattle; D004731:Endotoxins / Q000276:immunology*; D004926:Escherichia coli / Q000276:immunology*; D005260:Female; D007136:Immunoglobulins / Q000032:analysis; D007958:Leukocyte Count; D007962:Leukocytes / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology; D008264:Macrophages / Q000276:immunology; D008321:Mammary Glands, Animal / Q000276:immunology*; D008855:Microscopy, Electron, Scanning; D008892:Milk / Q000166:cytology / Q000276:immunology*; D009000:Monocytes / Q000276:immunology; D013211:Staphylococcus aureus / Q000276:immunology* / Q000472:pathogenicity
chemical_list: D004731:Endotoxins; D007136:Immunoglobulins