title: Immunization experiments on calves with type 4 bovine adenovirus.
mesh_terms: D000257:Adenoviridae Infections / Q000276:immunology / Q000662:veterinary*; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D009500:Neutralization Tests; D014611:Vaccination / Q000662:veterinary; D014765:Viral Vaccines
chemical_list: D014765:Viral Vaccines