Use of AIDS antibody test may provide more answers.
Marwick
C
C
D000163:Acquired Immunodeficiency Syndrome / Q000382:microbiology*; D000914:Antibodies, Viral / Q000032:analysis*; D001782:Blood Donors; D017977:Deltaretrovirus / Q000276:immunology*; D004797:Enzyme-Linked Immunosorbent Assay; D006801:Humans
D000914:Antibodies, Viral