Combined IgA-tTG and EmA tests achieve optimal results
12 May 2010
| by Laura Macfarlane
IgA antitissue transglutaminase antibodies (IgA-tTG) and IgA antiendomysial (EmA) antibodies have high sensitivity and specificity for diagnosing coeliac disease in adult patients presenting with abdominal symptoms, research shows....
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