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HelpTest Code GLIG Deamidated Gliadin IgG Antibody
Specimen Type
Blood
Container
Red top
Preferred Volume
4 mL
Offsite Collection Instructions
Collect blood from venipuncture. Fill red top tube completely and transport to UCMC. If transport is >2hrs. refrigeration is required.
UCMC Collection Instructions
Collect blood from venipuncture. Fill red top tube completely and send to laboratory.
Availability
Monday through Friday
Turnaround Time
3 to 5 Days
STAT Availability
Not Available
Test Usage
Celiac Disease
Test Methodology
Enzyme Immunoassay (EIA)
CPT Code
83516
Minimum Volume
2 mL
Reference Range
Negative <20 units
Weak Positive 20-30 units
Positive >30
Fee Code
31183516