Find a test

The information in the Find A Test is provided for general informational purposes only and is not intended as a substitute for medical advice and/or consultation with an appropriate physician or technical expert. Please consult your family physician for matters relating to your personal health.

AACC Licensed Content

Descriptions of clinical laboratory tests were originally prepared for use on Lab Tests Online, an award-winning patient education website on clinical laboratory testing. Lab Tests Online is produced by the American Association for Clinical Chemistry (AACC), a global scientific and medical professional organization dedicated to clinical laboratory science and its application to healthcare.

The Lab Tests Online web site ( is developed in collaboration with other laboratory professional societies and is funded in part through corporate sponsorships.

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