title: Bovine immune response to respiratory infections of viral etiology.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D012141:Respiratory Tract Infections / Q000276:immunology / Q000662:veterinary*; D013997:Time Factors; D014777:Virus Diseases / Q000276:immunology / Q000662:veterinary*