HTLV-III/LAV antibodies in contacts of hemophiliacs.
D000163:Acquired Immunodeficiency Syndrome / Q000276:immunology*; D000914:Antibodies, Viral / Q000032:analysis*; D005190:Family; D015483:HIV Antibodies; D006467:Hemophilia A; D006801:Humans; D007958:Leukocyte Count; D013601:T-Lymphocytes
D000914:Antibodies, Viral; D015483:HIV Antibodies