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An official website of the United States government

Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Analyte Data Dictionary

This dataset contains a list of analytes used in DTT studies along with their ontology metadata and definitions.

  • Primary Search Criteria
Measurand Ontology Term Ontology Definition Ontoloty IRI Term Category Status Term ID