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Each month, Central Exception Handling resolves approximately 15,000 issues with patients’ specimens or test orders. This work is essential to manage the laboratory testing process and allows for a higher …

Disease Overview AD is a neurodegenerative disorder characterized by progressive memory loss and eventual dementia. 1,2 AD is primarily diagnosed through clinical examination, which may be …

Alpha (α) thalassemia is the most common inherited disorder of hemoglobin (Hb) worldwide and is caused by HBA1 and HBA2 gene variants. Decreased or absent synthesis of the hemoglobin (Hb) α …

Search our extensive Laboratory Test Directory to find test codes, ordering recommendations, specimen stability information, Test Fact Sheets, and more. Changes and New Tests Explore the most recent …

Nov 19, 2025 · The RESULTS Act offers meaningful reform to a flawed system and will ultimately benefit patients, support innovation, and create stability within the clinical laboratory community.

What does the FDA’s final rule on LDTs change?The rule makes it explicit that in vitro diagnostics (IVDs) that are manufactured by clinical laboratories—i.e., laboratory-developed tests (LDTs)—are …

Search our extensive Laboratory Test Directory to find test codes, ordering recommendations, specimen stability information, Test Fact Sheets, and more. Changes and New Tests Explore the most recent …

The ARUP Institute for Learning provides reputable educational opportunities and resources to ARUP clients, laboratory professionals, and industry organizations in an effort to advance the practice of …

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