pubmed:abstractText |
Sera from 48 patients with extrinsic asthma and 37 with intrinsic asthma were screened for immune complexes using the EA-rosette inhibition assay. Significant levels of EA-rosette inhibition were found in both groups when compared with normal sera. The serum inhibitory factor(s) is, however, more likely to be an anti-lymphocyte antibody of the IgM class than an immune complex as originally expected.
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