Screening for HTLV-III antibody.
D000914:Antibodies, Viral / Q000032:analysis*; D001782:Blood Donors; D004797:Enzyme-Linked Immunosorbent Assay; D005189:False Positive Reactions; D005260:Female; D015483:HIV Antibodies; D006801:Humans; D008297:Male
D000914:Antibodies, Viral; D015483:HIV Antibodies