Immunoassays for human immunodeficiency virus antigen (HIV Ag) and for antibody to HIV
core and envelope (CIA-RA) were done on serial specimens from 40 haemophiliacs who …

The antibody response in 20 homosexual men with symptomatic primary HIV infection was
studied with ten different antibody assays (enzyme-linked immunosorbent assays, indirect …

Human immunodeficiency virus antigen (HIV-Ag) was detected in the serum of most adult
(13/16) and paediatric (6/6) AIDS patients and rarely in the serum of symptomless …

Third-generation immunoassays for detection of antibody to human immunodeficiency virus
(HIV) have reduced the interval between infection and antibody detection. Might such earlier …

Signs of latent HIV infection were sought in stored serum samples collected before overt
seroconversion, confirmed by enzyme-linked immunosorbent assay (ELISA), from 9 subjects …

An enzyme immunoassay (EIA) has been developed which detects antigen (s)(Ag) of the
human immunodeficiency virus (HIV) in the serum of patients with the acquired …

To investigate the specificity of western blot indeterminate (WBi) patterns for antibodies to
the human immunodeficiency virus type 1 (HIV-1), 100 enzyme immunoassay (EIA) negative …

To improve on the early diagnosis of human immunodeficiency virus (HIV) infection, 37
children born to HIV-infected mothers and 22 controls were investigated for in-vitro synthesis …

Six commercial enzyme immunoassays (EIA) were evaluated in 6488 serum samples, with
immunoblot analysis as the confirmatory test for antibodies against human …

The natural history of human immunodeficiency virus (HIV) infection in Zaïre was determined
by identifying in October, 1984, 125 seropositive hospital personnel without signs or …