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Test Catalog

A1APP - Overview: Alpha-1-Antitrypsin Phenotype, Serum

Identification of homozygous and heterozygous phenotypes of the alpha-1-antitrypsin deficiency

BIOTN - Overview: Biotin, Serum

Measurement of biotin in serum Assessment of biotin concentrations in individuals taking biotin supplements Investigation of unexpected results from immunoassays that utilize biotin-streptavidin detection methods This test is not useful...

CRTFR - Overview: Creatinine, Random, Urine

Normalizing urinary analytes to account for the variation in urinary concentrations between individuals when using random urine collections

CLD18 - Overview: Claudin 18 (CLDN18) (43-14A), Semi-Quantitative Immunohistochemistry, Manual

Identification of tumor cells expressing claudin 18 As an aid in screening patients who may be eligible for VYLOY (zolbetuximab) treatment

CLU - Overview: Chloride, 24 Hour, Urine

Indication of fluid balance and acid-base homeostasis using a 24-hour urine collection

CITRA - Overview: Citrate Excretion, Random, Urine

Diagnosing risk factors for patients with calcium kidney stones using random urine specimens Monitoring results of therapy in patients with calcium stones or renal tubular acidosis

CDTA - Overview: Carbohydrate Deficient Transferrin, Adult, Serum

Indicating chronic alcohol abuse This test is not appropriate for screening patients for congenital disorders of glycosylation.

DSAC - Overview: Disaccharidase Activity Panel, Tissue

Evaluation of patients who present with signs or symptoms suggestive of disaccharidase disorders This test is not intended for carrier detection.

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Mayo Clinic Laboratory and Pathology Research Roundup: July 16 - Insights

Research Roundup highlights how senolytics improve physical function and increase lifespan in old age....

Mayo Clinic Laboratory and pathology research roundup: August 8 - Insights

This week's research roundup feature: Age-based versus young-adult thresholds for nephrosclerosis on kidney biopsy and prognostic implications for CKD....

Mayo Clinic Laboratory and Pathology Research Roundup: May 14 - Insights

This week’s Research Roundup highlights potential genetic modifiers of disease risk and age at onset in patients with frontotemporal lobar degeneration and GRN mutations....

From Pediatrics to Geriatrics [Pediatric Phlebotomy] - Insights

presentation from the live 2017 Phlebotomy Conference, will focus on the challenges associated with age-related collections, dealing specifically with both the pediatric and geriatric patient....

Week in Review: April 8 - Insights

Today's Highlights Include: 5 reasons to consider becoming an organ donor, why so many women in middle age are on antidepressants, and should you get a second COVID-19 vaccine booster?...