title: A two-years sero-epidemiological survey of bovine leukemia virus (BLV) infection in a high incidence area of the south-west of France.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D005602:France; D007938:Leukemia / Q000453:epidemiology / Q000662:veterinary*; D001909:Leukemia Virus, Bovine