Hereditary hypogammaglobulinemia

Nonfamilial hypogammaglobulinemia

Selective deficiency of immunoglobulin A [IgA]

Selective deficiency of immunoglobulin G [IgG] subclasses

Selective deficiency of immunoglobulin M [IgM]

Immunodeficiency with increased immunoglobulin M [IgM]

Antibody deficiency with near-normal immunoglobulins or with hyperimmunoglobulinemia

Transient hypogammaglobulinemia of infancy

Other immunodeficiencies with predominantly antibody defects

Immunodeficiency with predominantly antibody defects, unspecified