IgA deficiency is a relatively common congenital immunodeficiency in children. It can either
be asymptomatic or lead to frequent infections, most often of the sinuses and lungs …

Selective IgA deficiency is the most common immunodeficiency syndrome, with a
prevalence of approximately 1 in 500 individuals. l, 2The variability in the clinical and …

Primary immunodeficiency disorders pose a diagnostic dilemma for physicians in the
developing countries such as Pakistan because of lack of adequate diagnostic facilities. We …

Monoclonal gammopathies result in hypergammaglobulinemia due to uncontrolled
immunoglobulin production by a B-cell clonal population. They have been reported in …

IgA deficiency is the most common human primary immune-deficiency. We evaluated the
clinical and immunological characteristics of selective IgA deficiency in children in Israel …

Selective IgA deficiency is the most common primary immunodeficiency, with a prevalence
of approximately 1/600 in whites. Most subjects are asymptomatic but some may suffer from …

Patients with selective IgA deficiency, the most common primary immuno deficiency,
occasionally may undergo spontaneous recovery. In this paper we present three additional …

Selective IgA deficiency is the most common primary immunodeficiency, with a prevalence
of approximately 1/600 in whites. Most subjects are asymptomatic but some may suffer from …

We report on an unusual association between partial IgA deficiency and acute lymphoblastic
leukemia in a young man. We also report results of the family study of immunoglobulin …

We report an infant with autoimmune neutropenia (AIN), idiopathic thrombocytopenia (ITP),
and IgG2/IgA deficiency. The patient was referred to our hospital at 5 months of age because …