FIGLU Test |
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| Acid Test, Formiminoglutamic; Acid Tests, Formiminoglutamic; FIGLU Tests; Formiminoglutamic Acid Tests; Test, FIGLU; Test, Formiminoglutamic Acid; Tests, FIGLU; Tests, Formiminoglutamic Acid | |
| A urine test for formiminoglutamic acid, an intermediate metabolite in L-histidine catabolism in the conversion of L-histidine to L-glutamic acid. It may be an indicator of vitamin B12 or folic acid deficiency or liver disease. | |