title: A search for avian leukosis virus and antiviral activity in the blood of leukemic and nonleukemic adults and children.
mesh_terms: D000382:Agricultural Workers' Diseases; D000818:Animals; D001353:Avian Leukosis / Q000453:epidemiology*; D001354:Avian Leukosis Virus; D002642:Chick Embryo; D006801:Humans; D007938:Leukemia / Q000382:microbiology*; D008824:Michigan; D009500:Neutralization Tests