ESR measures how quickly erythrocytes (red blood cells) settle at the bottom of a test tube. Elevated ESR may point to inflammation. Click to learn more and check your genetic predisposition.
Free T3 (fT3)
$19.95
Free T3 is a thyroid hormone. T3 (triiodothyronine) is one of the two major thyroid hormones, which help control how our body used energy. Read the report to learn more.