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[HLA and selective IgA deficiency]
H K Machulla1, G Kunze, A Schaaf
1Interdisziplinäres HLA-Labor, Medizinische Fakultät, Universität Halle-Wittenberg.
Immunitat Und Infektion
|April 1, 1994
Abstract:
A selective deficiency of IgA is developed significantly (p < 0.05) more frequently by HLA-A2-negative than by HLA-A2-positive healthy persons. The frequent combination of A1/A3 is absent. The incidence of HLA-B8-positive persons is increased (p < 0.01). A selective disadvantage is discussed.