Parkin J M, Helbert M, Hughes C L, Pinching A J
Department of Immunology, St Mary's Hospital and Medical School, London, UK.
AIDS. 1989 Jan;3(1):37-9.
Total immunoglobulin (Ig) and IgG subclass levels were measured in 72 patients with AIDS or AIDS-related complex (ARC). IgG2 subclass levels were found to be significantly decreased in the AIDS/ARC patients with pyogenic infections compared with both similar individuals without bacterial disease and the HIV-negative control group.