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A member asked:
Cortisol blood test of 665. is this normal and what could it mean?
A doctor has provided 1 answer
Possible: You need to know the units of measurement. In the us, cortisol is usually expressed as micrograms per deciliter. Normal is generally up to 25 or 30. However, in other nations they use nano mole per liter. Normal levels in that measurement can be up to 700.
Answered 3/29/2014
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