|X-linked agammaglobulinemia. An immunodeficiency state characterized (usually) by profoundly low concentrations of serum immunoglobulins of all classes, although occasionally significant amounts of one or more isotypes can be found. The fundamental defect in XLA affects early lineage B cells.
X-Linked Agammaglobulinemia is from the group
Deficiency of Humoral Immunity
Hereditary Neoplastic Syndrome
Other Names for X-Linked Agammaglobulinemia
Bruton’s Sex-Linked Agammaglobulinemia
Bruton’s X-Linked Agammaglobulinemia
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