The immunological and clinical manifestation of selective IgA deficiency / 中国免疫学杂志

Objective:In view of the immunological and clinical manifestation of SIgAD.Methods:Single radial immunodiffusion technique was emploied to determine serum IgG?IgA?IgM and the enzyme linked immunosorbent assay(ELISA) had been used to measure serum IgE;anti unclear antibodies(ANA) were test with indirect immunofluorescence technique,cellular immunity was test with lymphocyte translation assay.Results:Tweenty eight patients with selective IgA deficiency were seen during the last tween years(IgA