Diagnostic Testing

Revolutionary Discovery: Sarcoidosis Diagnosis with a Simple Blood Test

Today, the National Institutes of Health announced that a groundbreaking blood test has been developed to diagnose sarcoidosis swiftly and inexpensively. Sarcoidosis, characterized by granuloma growth in various organs, often requires invasive tests for diagnosis. This new tool, described in the American Journal of Respiratory and Critical Care Medicine, promises a more straightforward approach using a blood test.

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