Also, reference range for each test will vary (probably only slightly) by lab. I also noticed on the CRP tests that I've had done the unit of measure was different between two different labs. Therefore lab A may have a reading of 5, but lab B may use a different unit of measure providing a reading of 50. Same result, but different reporting unit of measure.

Kind Regards,
Jay

Almost all of us long for peace and freedom; but very few of us have much enthusiasm for the thoughts, feelings, and actions that make for peace and freedom. - Aldous Huxley

Was the government to prescribe to us our medicine and diet, our bodies would be in such keeping as our souls are now. - Thomas Jefferson