Celiac Antibody Screening Blood Test Explained
The Celiac Antibody blood test measures the level of the following antibodies in in a person's blood:
Immunoglobulin A
Deamidated Gliadin Abs
t-Transglutaminase (tTG) IgA
Following is a sample of the results of the Celiac Antibody Screening blood test. The reference interval indicates the normal ranges and the flag indicates a result outside of those ranges.