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Genetic Testing Registry (GTR)

Published by National Library of Medicine | U.S. Department of Health & Human Services | Metadata Last Checked: August 09, 2025 | Last Modified: 2025-06-18
Genetic Testing Registry (GTR) is a free, centralized voluntary registry of comprehensive genetic test information covering clinical and research tests for Mendelian disorders and drug responses including multigenic, array-based, biochemical, cytogenetic, and molecular tests.

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