A normal reading from this test is 30.0 to 74.0 nanograms per milliliter (ng/mL).
2
Alpha-fetoprotein is measured in nanograms per milliliter (ng/mL) and is expressed as a probability.
3
Results are reported in nanograms per milliliter (ng/ml).
4
There remains some debate about which level indicates deficiency, but generally, less than 15 nanograms per milliliter, abbreviated as ng/mL, are considered a sign of deficiency.