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Alternate Name(s): IgA deficiency ... Selective deficiency of IgA is defined as low levels of -- or complete absence of -- immune globulin A, which causes decreased immune function in the mucosal surfaces in the mouth, gastrointestinal tract (stomach and intestines), and ...
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www.nlm.nih.gov/medlineplus/ency/article/001476.htm#Def...
www.nlm.nih.gov/medlineplus/ency/article/001476.htm#Definition
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In general, Selective IgA Deficiency occurs once in every 400 to 2,000 individuals. However, its incidence varies across racial and ethnic lines. ... In one U.S. study, black persons were reported to have a much lower incidence of Selective IgA Deficiency than whites by a ratio of 1 to 20. Also, in studies of some...
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www.vaccinationnews.com/DailyNews/May2002/SelectIgADefi...
www.vaccinationnews.com/DailyNews/May2002/SelectIgADeficiency.htm
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Selective immunoglobulin A deficiency - Wikipedia, the free encyclopedia
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Selective immunoglobulin A (IgA) deficiency is a relatively mild genetic immunodeficiency. People with this deficiency lack immunoglobulin A (IgA), a type of antibody that protects against infections...
en.wikipedia.org/wiki/Selective_immunoglobulin_A_defici...
en.wikipedia.org/wiki/Selective_immunoglobulin_A_deficiency
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Find information on Selective IgA Deficiency, including diagnosis, treatment, and expectations for patients. ... Definition of Selective IgA Deficiency:
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www.immunedisease.com/patients-and-families/about-pi/ty...
www.immunedisease.com/patients-and-families/about-pi/types-of-pi/selective-iga-deficiency.html
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Causes of Selective IgA Deficiency including triggers, underlying medical cause of Selective IgA Deficiency, risk factors, and what causes Selective IgA Deficiency. ... Symptoms of Selective IgA Deficiency...
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www.wrongdiagnosis.com/s/selective_iga_deficiency/cause...
www.wrongdiagnosis.com/s/selective_iga_deficiency/causes.htm
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Selective IgA Deficiency information including symptoms, diagnosis, misdiagnosis, treatment, causes, patient stories, videos, forums, prevention, and prognosis. ... Symptoms of Selective IgA Deficiency...
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www.wrongdiagnosis.com/s/selective_iga_deficiency/intro...
www.wrongdiagnosis.com/s/selective_iga_deficiency/intro.htm
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Welcome to INFO4PI, the official webpage of the Jeffrey Modell Foundation and your online resource center for Primary Immunodeficiencies (PI). INFO4PI is designed for patients and their families, physicians, researchers, government officials, pharmaceutical companies, industry, ... Hotline 1-866-INFO-4-PI...
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Most patients with IgA and/or IgG subclass deficiency are asymptomatic but some may suffer from frequent mainly respiratory infections. ... The overall frequency of antibody defects was found to be 19.1%. IgA deficiency was observed in 9.3%, IgG subclass deficiency in 8.4% and IgA + IgG subclass deficiency in 1.4%.
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www.medscape.com/medline/abstract/15864886
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